SET columnname = expression command replaces the ***** in the syntax of the UPDATE command, shown above.
What is UPDATE Command?The update command is a data manipulation tool used to alter a table's records. It can be used to update a single row, all rows, or a group of rows depending on the user-provided condition.The data level will be affected by the update command. The database's relations (tables) can have their attributes added, removed, or modified using the ALTER command. A database's existing records can be updated using the UPDATE command.The update command is a data manipulation tool used to alter a table's records. It can be used to update a single row, all rows, or a group of rows depending on the user-provided condition.To learn more about UPDATE Command refer to:
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Create a Python program that prints all the numbers from 0 to 4 except two distinct numbers entered by the user.
Note : Use 'continue' statement.
Here is a Python program that prints all numbers from 0 to 4, excluding two distinct numbers entered by the user, using the 'continue' statement:
```python
numbers_to_exclude = []
# Get two distinct numbers from the user
for i in range(2):
num = int(input("Enter a number to exclude: "))
numbers_to_exclude.append(num)
# Print numbers from 0 to 4, excluding the user-entered numbers
for i in range(5):
if i in numbers_to_exclude:
continue
print(i)
```
The program first initializes an empty list called `numbers_to_exclude` to store the two distinct numbers entered by the user.
Next, a loop is used to prompt the user to enter two distinct numbers. These numbers are appended to the `numbers_to_exclude` list.
Then, another loop is used to iterate through the numbers from 0 to 4. Inside the loop, an 'if' condition is used to check if the current number is in the `numbers_to_exclude` list. If it is, the 'continue' statement is executed, which skips the current iteration and proceeds to the next iteration of the loop.
If the current number is not in the `numbers_to_exclude` list, the 'print' statement is executed, and the number is printed.
This program ensures that the two distinct numbers entered by the user are excluded from the output, while all other numbers from 0 to 4 are printed.
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Which core business etiquette is missing in Jane
Answer:
As the question does not provide any context about who Jane is and what she has done, I cannot provide a specific answer about which core business etiquette is missing in Jane. However, in general, some of the key core business etiquettes that are important to follow in a professional setting include:
Punctuality: Arriving on time for meetings and appointments is a sign of respect for others and their time.
Professionalism: Maintaining a professional demeanor, dressing appropriately, and using appropriate language and tone of voice are important in projecting a positive image and establishing credibility.
Communication: Effective communication skills such as active listening, clear speaking, and appropriate use of technology are essential for building relationships and achieving business goals.
Respect: Treating others with respect, including acknowledging their opinions and perspectives, is key to building positive relationships and fostering a positive work environment.
Business etiquette: Familiarity with and adherence to appropriate business etiquette, such as proper introductions, handshakes, and business card exchanges, can help establish a positive first impression and build relationships.
It is important to note that specific business etiquettes may vary depending on the cultural and social norms of the particular workplace or industry.
How should you present yourself online?
a
Don't think before you share or like something
b
Argue with other people online
c
Think before you post
d
Tag people in photos they may not like
hurry no scammers
Answer: C) Think before you post.
Explanation:
There's a very good chance that whatever you post online will remain there indefinitely. So it's best to think about what would happen if you were to post a certain message on a public place. Keep in mind that you should also safeguard against your privacy as well.
Where are mobile computing or mobile apps required?
Answer:
Mobile apps are required to perform the specific tasks for users in the mobile or computers.
Answer:
Mobile computing, which refers to the use of portable devices such as smartphones and tablets to access information and perform tasks, has become increasingly prevalent in a variety of settings. Some examples of where mobile computing and mobile apps are commonly used include:
Business: Mobile apps can be used to improve productivity and communication within a business setting. For example, employees may use apps to access important documents, schedule meetings, or collaborate with colleagues.Education: Mobile apps can be used to enhance the learning experience for students. For example, students might use apps to access course materials, submit assignments, or participate in online discussions.Healthcare: Mobile apps can be used to improve patient care and streamline healthcare processes. For example, doctors might use apps to access medical records, prescribe medication, or communicate with patients.Retail: Mobile apps can be used to improve the shopping experience for customers. For example, a retail store might offer a mobile app that allows customers to browse products, place orders, and track deliveries.Transportation: Mobile apps can be used to improve the efficiency and convenience of transportation services. For example, a ride-hailing service might offer a mobile app that allows users to request and pay for rides.Which of the following is true about media production? A. All media elements contain a certain type of editorial viewpoint. B. Producing a media text involves both print and images C. Every type of media has a different set of tools and devices available. D. Media producers are all trying to confuse their audience
Answer:
C
Explanation:
Every form of media has different resources.
Taran is concerned with the security of his macros in a database. Which security option could he use to provide protection?
digital signatures
hide database objects
start-up options
secure VBA code
Answer:security VBA code
Explanation:
What kind of variable is Jersey = 22
Answer:
Categorical variable
Explanation:
A categorical variable is said to have a nominal scale of measurement if there is no order in the categories. Generally, names and labels do not have an order. Hence, they are said to have a nominal scale of measurement. For instance, consider the jersey numbers of cricket players.
7. Malware could A. cause a system to display annoying pop-up messages B. be utilized for identity theft by gathering personal information C. give an attacker full control over a system D. all of the above Answer: ________
Answer:
D
Explanation:
Malware can be used for many things, a click of a button can send complete access to the attacking system. Malware comes in all formes and powers.
Please help me with this Python coding assignment
The complete code to help you ask for numbers and then produce the square of the number as output is given below:
The Programuser_num = int(input('Enter integer:\n'))
print("You entered: ", user_num)
print(user_num, "squared is ", user_num*user_num)
print("And", user_num, "cubed is", user_num*user_num*user_num, "!!")
user_num2 = int(input("Enter another integer:\n"))
print(str(user_num) + str(user_num2), "is", user_num+user_num2)
print(str(user_num) * str(user_num2), "is", user_num*user_num2)
The OutputEnter integer:
4
You entered: 4
4 squared is 16
And 4 cubed is 64 !!
Enter another integer: 5
4 + 5 is 9
4 * 5 is 20
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The goal for me is that I need to identify the objects needed for the UNO card game and the actions that those objects perform, rather than how the objects are suppose to actually be represented. Write a document that includes an ADT (abstract data type) for each object needed in my program. This is a partial ADT for the UnoCard class.
//get the color of the car
+getColor(): String
//set the color of the card
+setColor(color : String):void
//get the value of the card
+getValue(): int
//set the value of the card
+getValue(val : int): void
//return true if card has same value or
//same color as the card
//return false otherwise
+isMatch(card: UnoCard): boolean
The standard UNO card must be able to report both its color and value, and, when given another card, tell whether or not it is a "match.
Answer:
Explanation:
//Java program
class UnoCard{
private String color;
private int value;
public UnoCard(String color , int val) {
this.color = color;
value = val;
}
public String getColor() {
return color;
}
//set the color of the card
public void setColor(String color ) {
this.color = color;
}
//get the value of the card
public int getValue() {
return value;
}
//set the value of the card
public void setValue(int val) {
value = val;
}
//return true if card has same value or
//same color as the card
//return false otherwise
public boolean isMatch(UnoCard card) {
return (this.value==card.value)||(this.color==card.color);
}
}
public class Card {
public static void main(String args[]) {
UnoCard card1 = new UnoCard("Red",10);
UnoCard card2 = new UnoCard("Green",10);
UnoCard card3 = new UnoCard("Blue",15);
if(card1.isMatch(card2))System.out.println("Match");
else System.out.println("No Match");
if(card2.isMatch(card3))System.out.println("Match");
else System.out.println("No Match");
}
}
Which of the following errors would a copyeditor fix? (Select all that apply).
spelling and punctuation
content
sentence fluency
grammar
Answer:
The stage in which you polish your writing and fix grammar, spelling, and punctuation errors.
The feature, located on the Ribbon, allow you to quickly search for commands or features
Answer:
Quick Access Toolbar
Explanation:
Located just above the Ribbon, the Quick Access Toolbar lets you access common commands no matter which tab is selected. By default, it shows the Save, Undo, and Redo commands, but you can add other commands depending on your needs.
Which filter allows you to impart a stamping or raising effect in an image?
Answer:I'm pretty sure it's A
Explanation:
32. The broadcast address is a special address in which the host bits in the network address are all set to 1, and it can also be used as a host address.
A.True
B.False
Some host addresses are reserved for special uses. On all networks, host numbers 0 and 255 are reserved. An IP address with all host bits set to 1 is False.
How can I find a network's broadcast address?Any device connected to a multiple-access communications network can receive data from a broadcast address. Any host with a network connection could receive a message delivered to a broadcast address.All hosts on the local subnet are reached by using this address to send data. The Routing Information Protocol (RIP), among other protocols that must communicate data before they are aware of the local subnet mask, uses the broadcast address.The use of some host addresses is reserved. Host numbers 0 and 255 are set aside for use only on reserved networks. When all host bits are set to 1, an IP address is considered false.To learn more about Broadcast address refer to:
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Adam is so good at playing arcade games that he will win at every game he plays. One fine day as he was walking on the street, he discovers an arcade store that pays real cash for every game that the player wins - however, the store will only pay out once per game. The store has some games for which they will pay winners, and each game has its own completion time and payout rate. Thrilled at the prospect of earning money for his talent, Adam walked into the store only to realize that the store closes in 2 hours (exactly 120 minutes). Knowing that he cannot play all the games in that time, he decides to pick the games that maximize his earnings
Answer:
line = sys.stdin.readline()
print(line)
Explanation:
The first line of input is always an integer denoting many lines to read after the first line. In our sample test case, we have 6 in the first line and 6 lines after the first line, each having a game, completion_time and payout_rate.
In each data line, the game, completion_time and payout_rate are separated by a ','(comma).
The games board may change but the store still closes in 120 minutes.
Input
6
Pac-man,80,400
Mortal Kombat,10,30
Super Tetris,25,100
Pump it Up,10,40
Street Fighter II,90,450
Speed Racer,10,40
Output Explanation
Print the game names that earn him the most into the standard output in alphabetical order
Output
Mortal Kombat
Pump it Up
Speed Racer
Street Fighter II
Python:
import sys
line = sys.stdin.readline()
print(line)
_______Is the process of organizing data to reduce redundancy
O A. Specifying relationships
O B. Duplication
O C. Primary keying
O D. Normalization
Answer:
the answer is D
Explanation:
Normalization is the process of reorganizing data in a database so that it meets two basic requirements:
There is no redundancy of data, all data is stored in only one place.
Data dependencies are logical,all related data items are stored
Alicia wants to change the display of the Outlook Today window on her computer. After clicking on Customize Outlook Today, which steps should she follow to change the display from three columns to one column?
In the Startup area, click 1 from the drop-down menu.
In the Startup area, click Standard (one column) from the drop-down menu.
In the Styles area, click Standard (one column) from the drop-down menu.
In the Styles area, click 1 from the drop-down menu.
Outlook is the mailing program used to receive and send emails. The display from three columns to one column can be changed by clicking in the style's area and selecting the standard. Thus, option c is correct.
What is the style's area?The styles area is the option in the Outlook used to change the format of how the display looks to the users in the mail area. They are found in the format text tab.
In the tab select the style's area and choose the standard option which is the one-column option that can be selected from the drop-down buttons.
Therefore, option c. choosing the standard option in the style area is used to change the display.
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Keisha is creating an input mask and needs to ensure that the user will only enter digits into the field. Which two
characters do NOT enforce this rule?
0 0 and 9
09 and ?
O ? and L
O Land 0
Answer:
? and L
Explanation:
Is the quote "Stay inside and have water and food ready in case power goes out" a definition of...
A. Thunderstorm
B. Winter storm
Answer:
winter storm
Explanation:
possibility of a snow-in.
Display “Welcome to (your name)’s fuel cost calculator.”
Ask the user to enter name of a trip destination.
Ask the user to enter the distance to that trip destination (in miles) and the fuel efficiency of their car (in mpg or miles per gallon).
Calculate the fuel required to get to destination and display it.
Use the formula: Fuel amount = Distance / Fuel efficiency, where Fuel is in gallons, Distance is in miles and Fuel efficiency is in miles per gallon.
Your program should follow Java convention for variable names (camelCase).
Ask the user to enter fuel price (in dollars per gallon) in their area.
Compute trip cost to get to destination and display it.
Use the formula: Trip fuel cost = Fuel amount x Fuel price, where trip fuel cost is in dollar amount, fuel is in gallons, and fuel price is in dollars per gallon.
You need to convert this mathematical formula to a Java statement. Be sure to use the right operator symbols! And, as before, follow Java convention for variables names (camelCase).
Compute and display total fuel cost for round trip, to reach and return from destination, using the formula: Round Trip Fuel Cost = 2 x Trip fuel cost
You need to convert this mathematical formula to a Java statement!
Compute and display number of round trips possible to Nashville, 50 miles away, with $40 worth of fuel. Use the fuel efficiency and fuel price entered by user earlier. Perform the computation in parts:
One can compute how much fuel can be bought with $40 from:
Fuel bought = Money available / Fuel cost = 40 / Fuel price, where fuel bought is in gallons and fuel price is in dollars per gallon.
One can compute fuel required for one round trip:
Fuel round trip = 2 * distance / fuel efficiency = 2 * 50 / fuel efficiency, where fuel round trip is in gallons and fuel efficiency is in miles per gallon
Compute number of round trips possible by dividing the amount of fuel that can be bought by the amount of fuel required for each round trip (Formula: round trips = fuel bought / fuel round trip).
Note that this value should be a whole number, and not a fraction.
Use integer division! Type cast the division quotient into int by writing (int) in front of the parenthesized division.
Display “Thank you for using (your name)’s fuel cost calculator.”
The code required is given as follows:
public class FuelCostCalculator {
public static void main(String[] args) {
System.out.println("Welcome to ChatGPT's fuel cost calculator.");
// Get user input
Scanner scanner = new Scanner(System.in);
System.out.print("Enter the name of the trip destination: ");
String destination = scanner.nextLine();
System.out.print("Enter the distance to " + destination + " (in miles): ");
double distance = scanner.nextDouble();
System.out.print("Enter your car's fuel efficiency (in miles per gallon): ");
double fuelEfficiency = scanner.nextDouble();
System.out.print("Enter the fuel price in your area (in dollars per gallon): ");
double fuelPrice = scanner.nextDouble();
// Calculate fuel required and trip cost
double fuelAmount = distance / fuelEfficiency;
double tripFuelCost = fuelAmount * fuelPrice;
double roundTripFuelCost = 2 * tripFuelCost;
// Calculate number of round trips possible to Nashville
double fuelBought = 40 / fuelPrice;
double fuelRoundTrip = 2 * 50 / fuelEfficiency;
int roundTrips = (int) (fuelBought / fuelRoundTrip);
// Display results
System.out.println("Fuel required to get to " + destination + ": " + fuelAmount + " gallons");
System.out.println("Trip fuel cost to " + destination + ": $" + tripFuelCost);
System.out.println("Round trip fuel cost to " + destination + ": $" + roundTripFuelCost);
System.out.println("Number of round trips possible to Nashville: " + roundTrips);
System.out.println("Thank you for using ChatGPT's fuel cost calculator.");
}
}
What is the rationale for the above response?The above Java code is a simple console application that calculates fuel costs for a trip based on user input. It takes in user inputs such as the destination name, distance, fuel efficiency, and fuel price.
The program then uses these inputs to calculate the fuel required to reach the destination, the trip fuel cost, round trip fuel cost, and the number of round trips possible to a nearby location. Finally, it outputs the results to the console. The code uses basic arithmetic operations and variable assignments to perform the calculations.
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A free software license allows users to
obtain the software at no cost.
view the source code but not alter it.
use, alter, and distribute the software as
desired.
distribute the original software but no altered
versions.
A free software license allows users to obtain the software at no cost and use, alter, and distribute it as desired.
A free software license grants users certain rights and freedoms to use, modify, and distribute the software. One of the key aspects of a free software license is that it allows users to obtain the software at no cost, meaning they can acquire it without any financial obligation.
Additionally, a free software license typically grants users the freedom to use, alter, and distribute the software as desired. This means that users have the freedom to customize and modify the software according to their needs, and they can distribute both the original software and any altered versions they create.
The ability to view and modify the source code is often an important characteristic of free software licenses. While the option to view the source code may be available, it is not exclusive to free software licenses, as other types of licenses may also provide access to the source code.
However, the specific freedom to alter the source code is typically associated with free software licenses.
In summary, a free software license allows users to obtain the software at no cost and provides them with the freedom to use, alter, and distribute the software as desired.
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Answer: C (use, alter, and distribute the software as desired.)
Explanation: i got i right
Between the div tags below, type the code for a link to the second.html page. Use "Go to the Second Page" as the link text
A code for a link to the second.html page is given by <div>Go to the Second Page</div>.
What is a div tag?A div tag is an abbreviation for division tag and it can be defined as a type of HTML tag that is designed and developed to break (divide) a webpage into several elements with their respective layout attributes.
In this scenario, a code for a link to the second.html page is given by <div>Go to the Second Page</div>.
Note: "Go to the Second Page" serves as the link text.
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The document that is use in excel to store an work with data that's formatted in a pattern of a uniformly space horizontalal an vertical lines
Answer:
Spreadsheet.
Explanation:
Microsoft Excel is a software application or program designed and developed by Microsoft Inc., for analyzing and visualizing spreadsheet documents.
The document that is use in excel to store a work with data that's formatted in a pattern of uniformly spaced horizontalal and vertical lines is called a spreadsheet.
A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer systems.
Additionally, workbooks are known as Microsoft Excel files. An Excel workbook can be defined as a collection of one or more charts and worksheets (spreadsheets) used for data entry and storage in an excel file. In order to create a project on Excel you will have to use a workbook.
4.24 LAB: Exact change
Write a program with total change amount as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies.
Ex: If the input is:
0
or less than 0, the output is:
No change
Ex: If the input is:
45
the output is:
1 Quarter
2 Dimes
The Exact change program is an illustration of conditional statements;
Conditional statements are used to make decisions
The Exact change programThe Exact change program written in java programming language, where comments explain each action purposes
import java.util.*;
public class Money{
public static void main(String [] args){
Scanner input = new Scanner(System.in);
// Declare Variables
int amount, dollar, quarter, dime, nickel, penny;
// Prompt user for input
System.out.print("Amount: ");
amount = input.nextInt();
// Check if input is less than 1
if(amount<=0) {
System.out.print("No Change"); }
else {
// Convert amount to various coins
dollar = amount/100; amount = amount%100;
quarter = amount/25; amount = amount%25;
dime = amount/10; amount = amount%10;
nickel = amount/5; penny = amount%5;
// Print results
if(dollar>=1) {
if(dollar == 1) { System.out.print(dollar+" dollar\n");}
else { System.out.print(dollar+" dollars\n"); }
}
if(quarter>=1){
if(quarter== 1){System.out.print(quarter+" quarter\n");}
else{System.out.print(quarter+" quarters\n");}
}
if(dime>=1){
if(dime == 1){System.out.print(dime+" dime\n");}
else{System.out.print(dime+" dimes\n");} }
if(nickel>=1){
if(nickel == 1){System.out.print(nickel+" nickel\n");}
else{System.out.print(nickel+" nickels\n");}}
if(penny>=1){
if(penny == 1) {System.out.print(penny+" penny\n");}
else { System.out.print(penny+" pennies\n"); }}}}}
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If a device has obtained an IP address using Link Local, which IP configuration would be within its subnet?
Answer:
If a device has obtained an IP address using Link Local, its IP configuration will be within the 169.254.0.0/16 subnet.
Explanation:
The Internet Engineering Task Force (IETF) has reserved the IPv4 address block 169.254 if a device received an IP address. 0.0/16
A link-local address is a unicast network address that is valid only for communications within the subnetwork to which the host is linked. Link-local addresses are typically issued automatically by a method known as stateless address autoconfiguration or link-local address autoconfiguration,[1] sometimes known as automatic private IP addressing (APIPA) or auto-IP. As a result, routers do not forward packets that have link-local source or destination addresses. IPv4 link-local addresses are assigned from the address block 169.254.0.0/16.
The Address Resolution Protocol (ARP) is used to convert between Layer 2 MAC addresses and Layer 3 IP addresses.ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet .ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.
ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.
Lab Assignment Objectives • Define pointer types and pointer variables. . Create a permanent binding between a pointer variable and a data variable. . Retrieve and change data in a data variable through the pointer variable. . Under data passing of pointers in relation to functions. Discuss relation between arrays and pointers, and be able to use array arithmetic.
An array is a type of data structure that contains a collection of items (values or variables),
What is array?A collection of elements, each of which is identified by at least one array index or key, make up an array, a type of data structure. An array is stored in a way that allows a mathematical formula to determine each element's position given its index tuple.Each of which may be located using an array index or key. Array types may overlap (or be distinguished from) other data types that express collections of values, such as lists and strings, depending on the language.An arrangement of objects, pictures, or numbers in rows and columns is called an array. Arrays are useful representations of multiplication concepts (among other ideas in mathematics).#include<stdio.h>
#include<stdlib.h>
void delete(int n,int *a,int pos);
int main(){
int *a,n,i,pos;
printf("enter the size of array:");
scanf("%d",&n);
a=(int*)malloc(sizeof(int)*n);
printf("enter the elements:");
for(i=0;i<n;i++){
scanf("%d",(a+i));
}
printf("enter the position of element to be deleted:");
scanf("%d",&pos);
delete(n,a,pos);
return 0;
}
void delete(int n,int *a,int pos){
int i,j;
if(pos<=n){
for(i=pos-1;i<n;i++){
j=i+1;
*(a+i)=*(a+j);
}
printf("after deletion the array elements is:
");
for(i=0;i<n-1;i++){
printf("%d
",(*(a+i)));
}
}
else{
printf("Invalid Input");
}
}
Output
enter the size of array:5
enter the elements:
12
34
56
67
78
enter the position of element to be deleted:4
After deletion the array elements are:
12
34
56
78
A data structure called an array consists of a set of elements (values or variables), each of which is identifiable by an array index or key. Depending on the language, additional data types that describe aggregates of values, like lists and strings, may overlap (or be identified with) array types.To learn more about array refer to:
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8. Give regular expressions with alphabet {a, b} for
a) All strings containing the substring aaa
b) All strings not containing the substring aaa
c) All strings with exactly 3 a’s.
d) All strings with the number of a’s (3 or greater) divisible by 3
Answer:
i think its C
Explanation:
If you pay the balance of your credit card bill before the due date, how much
do you pay?
A. The minimum payment on your bill
O B. The full amount you owe, plus a service fee
C. The full amount that you owe
D. The full amount you owe, plus interest for the past month
Answer:
a
Explanation:
Because you did paid before the due date
HELP ASAP PLZ PLZ PLZTegan is playing a computer game on her smartphone and the battery is getting low. When she goes to charge her phone, she notices that the cord is broken. What can Tegan do to solve her problem?
Plug in the smartphone to charge.
Put tape around the broken part of the cord.
Ask a trusted adult for help replacing the cord.
Use the laptop charger instead.
Answer:
3rd choice
Explanation:
What is a reason for gathering qualitative data?
A. To gain an understanding of people's opinions and motivations
B. To organize and catalogue the files on a computer system
C. To measure and count specific lengths, volumes, and distances
D. To initiate instructions to activate a computer's operating system