You can let users write their own values and set your own error message. This is how: Choose the desired cells. Decide on Data Validation. Check the box under the Error Alert tab.
There are three different error warning styles available if the setting, Show error alert if invalid input is entered, is enabled. Follow these steps to pick a style: The Style box drop-down arrow should be clicked. Choose Stop, Warning, or Information as the style you want to use by clicking it.
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Which of the following items can you locate in a document using the navigation pane? Choose the answer.
A) search results
B) pages
C) headings
D) all of the above
Answer:
D: All of the above
Explanation:
Using R, call optionsim() repeatedly for a share with both a starting and exercise share price of $1.50 (with all other parameters as the default values) until you have found:
at least one case where the share goes up,
one case where it goes down,
and one case where the share price is approximately the same,
In some cases, the discrepancy between the theoretical value of the option and the value achieved by the trading strategy is larger, and in other cases it is smaller. Give your explanation, in the examples you have chosen why the discrepancy is larger or smaller in each case.
To find out the different share prices, the code below should be used:share .price <- seq(1, 2.5, by=0.01)The code snippet above generates share prices in the range of 1 to 2.5 in increments of 0.01.
The S0 parameter is set to the current share price, which is specified by the x parameter. X parameter is set to the exercise price of the call option, which is $1.50 in this case. typeflag is specified as ‘c’ because we’re trying to evaluate call options. The apply function is used to call optionsim for every share price generated. After running this code, we will have the price of call options for different share prices.
The discrepancy between the theoretical value of the option and the value achieved by the trading strategy is larger in the following case: For share prices that are very low or very high, the value of the option may not be calculated accurately. This is due to the fact that the model assumes that the share price will follow a normal distribution, which is not always the case.
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quizlet fraudulent practice of breaking down services currently bundled together in one cpt code into individual codes for the purpose of higher reimbursement.
The practice you are referring to is known as "unbundling" in the medical coding and billing field. Unbundling occurs when a healthcare provider intentionally separates or breaks down services that are typically billed together under one Current Procedural Terminology (CPT) code into separate codes.
This is done with the aim of receiving higher reimbursement from insurance companies.Unbundling is considered a fraudulent practice because it involves misrepresenting the services provided in order to increase payment. Insurance companies usually have specific guidelines and reimbursement rates for bundled services, so unbundling violates these rules.
To prevent unbundling and ensure accurate reimbursement, insurance companies often have systems in place to flag claims that show signs of unbundling. Medical coders and billers are also trained to identify and avoid unbundling practices.In conclusion, unbundling is a fraudulent practice where services bundled together under one CPT code are broken down into individual codes to receive higher reimbursement. It is important for healthcare providers to adhere to proper coding and billing practices to avoid penalties and legal consequences.
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10 POINTS!! Picture below: NOT A QUIZ
Answer:
a. Windows Photo Viewer: PNG
b. MS Word: DOCX
c. MS Excel: XLS
d. Go-ogle Chrome: HTML
e. MS PowerPoint: PPT
Explanation:
A file can be defined as a computer resource that avails end users the ability to store or record data as a single unit on a computer storage device.
Generally, all files are identified by a name and type such as audio, image, video, document, system, text, etc.
On a related note, all software applications (programs) are designed and developed for use with specific file extensions or formats and as such, when a particular software is used to open a file it isn't developed for, it result in an error.
a. Windows Photo Viewer: PNG. This software application is specifically designed for viewing images (photos) which could either be in a PNG or JPEG format.
b. MS Word: DOCX. Microsoft (MS) Excel is a word processing software application (program) developed by Microsoft Inc. to enable its users type, format and save text-based documents with a DOC or DOCX file extension.
c. MS Excel: XLS. Microsoft (MS) Excel is a software application or program designed and developed by Microsoft Inc., for analyzing and visualizing spreadsheet documents having a XLS file extension.
d. Go-ogle Chrome: HTML. HTML is an acronym for hypertext markup language and it is a standard programming language that is used for designing, developing and creating web pages. Go-ogle Chrome is a web browser designed for browsing websites or opening HTML files.
e. MS PowerPoint: PPT. Microsoft (MS) PowerPoint is a software application or program designed and developed by Microsoft, to avail users the ability to create various slides containing textual and multimedia informations that can be used during a presentation.
chromebooks and chromeboxes typically contain an ssd as their internal storage device. T/F
The statement given "chromebooks and chromeboxes typically contain an ssd as their internal storage device" is true because chromebooks and Chromeboxes typically come with solid-state drives (SSDs) as their internal storage devices.
SSDs are a type of storage device that use flash memory to store data, offering faster read and write speeds compared to traditional hard disk drives (HDDs). Chromebooks and Chromeboxes are designed to be lightweight, fast, and efficient, and the use of SSDs aligns with these objectives. SSDs contribute to quicker boot times, faster application loading, and overall improved performance of Chrome OS, the operating system used by Chromebooks and Chromeboxes.
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A four-stroke engine is one in which the piston goes through evolutions for each power stroke: intake, compression, power, and exhaust.
True
False
Answer:
that is true.
........
.
A __________________ is the amount of something that occurs in a given unit of time.
Answer:
A system time is the amount of something that occurs in a given unit of time.
Explanation:
por que se dice que las TIC´S son las integracion de las TI y las TC?
La respuesta correcta para esta pregunta abierta es la siguiente.
A pesar de que no se anexan opciones o incisos para responder, podemos comentar lo siguiente.
Se dice que las TIC´S son las integración de las TI y las TC porque ambas actividades se han integrado o fusionado en una solo concepto al momento de juntar las herramientas tecnológicas para almacenar, procesar y mandar información a través de los recursos tecnológicos utilizando los canales o recursos de los medios masivas de comunicación como lo son las redes satelitales o las comunicaciones vía microondas.
Al fusionarse las TI (Tecnologías de la Información) con las TC (Tecnologías de Comunicación), se maximiza la capacidad de enviar una mayor cantidad de información al momento a diferentes lugares del planeta.
8.6 Code Practice: Question 2
Instructions
Copy and paste your code from the previous code practice. If you did not successfully complete it yet, please do that first before completing this code practice.
After your program has prompted the user for how many values should be in the array, generated those values, and printed the whole list, create and call a new function named sumArray. In this method, accept the array as the parameter. Inside, you should sum together all values and then return that value back to the original method call. Finally, print that sum of values.
Sample Run
How many values to add to the array:
8
[17, 99, 54, 88, 55, 47, 11, 97]
Total 468
Answer:
import random
def buildArray(a, n):
for i in range (n):
a.append(random.randint(10,99))
arr = []
def sumArray(a):
tot = 0
for i in range(len(a)):
tot = tot + a [i]
return tot
arr = []
numbers = int(input("How many values to add to the array:\n"))
buildArray(arr, numbers)
print(arr)
print("Total " + str(sumArray(arr)) )
Explanation:
The program is an illustration of lists
ListsLists are variables that are used to hold multiple values in one variable name
Python ProgramThe program in Python, where comments are used to explain each line is as follows:
#This gets the number of inputs to the array
n = int(input("How many values to add to the array: "))
#This initializes the sum to 0
sumArray = 0
#This initializes a list
myList = []
#This iterates through n
for i in range(n):
#This gets input for the list elements
num = int(input())
#This appends the input to the list
myList.Append(num)
#This calculates the sum
sumArray+=num
#This prints the list elements
print(myList)
#This prints the sum of the list elements
print("Total",sumArray)
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A company wants durable storage for static content and infinitely scalable data storage infrastructure at the lowest cost. Which AWS service should the company choose? A. Amazon Elastic Block Store (Amazon EBS)
B. Amazon S3
C. AWS Storage Gateway
D. Amazon Elastic File System (Amazon EFS)
The company should choose Amazon S3 (Simple Storage Service) as the AWS service for durable storage of static content and infinitely scalable data storage infrastructure at the lowest cost. Option B is answer.
Amazon S3 is a highly reliable, secure, and cost-effective object storage service offered by AWS. It is designed for storing and retrieving large amounts of data at any time from anywhere on the web. With Amazon S3, the company can store static content such as images, videos, documents, and backups, and benefit from its durability, scalability, and cost-efficient pricing model.
Amazon S3 also provides features like versioning, lifecycle management, and access control, making it a suitable choice for long-term storage needs.
Option B is answer.
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what is Information communication technology?
Information communication is the use of devices to communicate with others such as family and friends.
What are all the possible 4-digit codes you can make with the numbers 7, 0, 9, and 3?
what is the main function of processing unit
Answer:
CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer.
Explanation:
Answer:
CPU
Explanation:
CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer.
Which of the following is NOT an example of application software
Answer:
Option B is the answer.
Windows operating system is not an example of application software. Thus, the correct option for this question is B.
What is an Operating system?An Operating system may be defined as a type of system software that significantly regulates computer hardware along with software resources.
It also delivers some common services for processing computer programs. The operating system controls the input instructed by the user to the computer with respect to the output delivered by the computer to the user.
Options like photoshop image editing programs, internet explorer web browsers, and Microsoft Powerpoint presentation software are all examples of application software while Windows operating system is an example of system software.
Therefore, among the options given, the windows operating system is not an example of application software. Thus, the correct option for this question is B.
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As a junior IT consultant, you are asked by the client why certain information systems are successfully implemented while others are not. Why is that the case? Discuss the reason and common success factors with the client
Information systems can fail due to the difficulties of managing organizational change that are associated with a new system.
What is an information system?It should be noted that an information system simply means a formal system that's designed to collect, store, and distribute information.
In this case, information systems can fail due to the difficulties of managing organizational change that are associated with a new system.
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What is the index for “Ahmed” in the list [“James”, “Omar”, “Ahmed”, “Lee”, “Mia”]?
1
2
A
Ahmed
What is a method that deletes an item from a list using the item’s index?
Remove
Delete
Erase
Pop
What does HTML stand for?
Home Teachable Markup Language
Historical Text-Making Language
Hypertext Markup Language
Hyper Tutorial Maker Language
Using a while loop to iterate over a list requires an incrementing variable.
True
False
Katrina wants to get a random number and assign it to a variable called force. Which line of code should be used?
force = random.randint(1,10)
force = random(1,10)
force = randint(1,10)
force == random.randint(1,10)
You can add items to the end of a list using append.
True
False
Going through a list item by item is called “iterating over a list”.
True
False
Which keywords would be needed to convert this scenario into Python?
If the user picks up the rock, the program will respond by indicating that the user has disturbed the mummy. But if the user picks up the branch, he or she will get eaten by the monster. If the user scoops up leaves, he or she will discover a fairy.
if, if, if
if, elif, elif
if, else, else
if, then, last
A friend asks you to look over the code for an adventure game and help figure out why it won’t work. Which of these options is something that would cause a program to work improperly?
There is a user-defined function with two variables.
There is an infinite loop.
There are two lines of code beginning with elif in a row.
There is an if statement without an else statement.
Jorge is creating a program that will allow the user to enter race times to keep track of them. Which of the following will allow Jorge to manage the data that the user enters?
a Boolean variable
an elif statement
a list
a parameter
The time.sleep() method requires a number of seconds as a parameter.
True
False
What is the index of “tables” in the list [“table”, ”rug”, “chair”, “sofa”]?
0
1
2
3
The index of the first item on a list is 1.
True
False
If you create a function and you want it to pass a value back to the main program, what do you need to include in the function’s definition?
an iterating variable
a local variable
a return statement
a parameter
What kind of program has a looping branch of code?
sequence
selection
iteration
pseudocode
What is a number that refers to the position of an item on a list?
variable
parameter
operator
index
What would be the result of running these two lines of code?
devices = [“Laptop”, “Phone”, “Computer”]
print(devices[0])
0
Laptop
Phone
Computer
A block of CSS that is applied to a specific HTML element is called a:
segment.
chunk.
construction.
rule set.
Answer:
1. Pop
2. 2
3. Swim
4. add a / to the final h1 tag
(this is just the answers for the images)
hijacking differs from spoofing in that the takeover occurs during an authenticated session.a. trueb. false
True.
Hijacking and spoofing are both techniques used in cybersecurity attacks, but they differ in terms of when the takeover occurs. Hijacking refers to the unauthorized takeover of an active and authenticated session or connection. In other words, the attacker gains control over an already established and legitimate session between two parties.
On the other hand, spoofing involves the creation of a false or fake identity to deceive the target system or user. It typically occurs at the beginning of a session or connection, where the attacker impersonates someone else or masquerades as a trusted entity.
Therefore, the statement is true. Hijacking occurs during an authenticated session, meaning that the attacker takes over an already established and authorized connection, while spoofing happens at the initiation of a session where the attacker pretends to be someone or something they are not.
Please mark this as the answer, Thank You!
A receipt is described by: the Store where the purchase was made (use the Store class for the type) the number of items purchased the total amount of money spent a receipt ID that could contains letters and numbers
A receipt can be defined as a written acknowledgment that an individual has received money or property following a transaction.
The receipt generally contains the store where the purchase was made using the Store class for the type, the number of items purchased, the total amount of money spent, and a receipt ID that could contain letters and numbers.
These pieces of information are all crucial when it comes to providing proof of purchase or conducting an audit of financial transactions.
The Store class for the type is significant since it specifies the name and location of the store where the purchase was made. It enables the purchaser to trace back the transaction in case of an issue, and it also helps to keep track of the money that the store is making.
The number of items purchased is the quantity of goods bought. It is necessary to keep track of this information since it affects the total amount of money spent. Additionally, it enables the store to keep track of the inventory to avoid stock outs.
The total amount of money spent is the total cost of all items purchased. It is usually the primary reason why individuals receive receipts. It aids them in tracking their spending and assists them in managing their finances.
Therefore, receipt ID that could contain letters and numbers is vital when it comes to creating a record of all financial transactions. It enables the store to track and locate receipts easily. Additionally, it ensures that all financial records are unique and distinct from one another.
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How can you switch from editing the header and footer back to editing the main text of the document.
The way that you can switch from editing the header and footer back to editing the main text of the document is; use the 'skip' and 'switch' icons to move between header and footer and then click the Show/Hide Document Text icon and that will return you to the main document.
How to switch between header, footer and main document in MS Word?How to switch between header, footer and main document in MS Word?
In Microsoft word, we make use of the 'skip' and 'switch' icons to move backwards and forwards from the headers to the footers, and also from the footer back to the header.
Now, to go back to the main document, immediately you finish the editing work on the headers/footers, click the Show/Hide Document Text icon again and that will return you to the main document.
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By asking questions about the speaker, purpose, and audience of a text, you
are:
A. analyzing the rhetorical situation.
B. taking part in a discussion.
C. rejecting audience appeal.
D. engaging in an argument.
Answer:A
Explanation:
Your computer monitor’s power switch is in the ‘ON’ position; however, the display is blank. Which of the following is NOT a likely cause of the problem? *
1 point
the interface cable may be loose
the network adapter is malfunctioning
monitor may be in sleep/hibernate mode
the monitor controls are improperly adjusted
Which sections should you survey while reading difficult material?
a. Diagrams
C. Main ideas
b. Visual Aids
d. All of these
Please select the best answer from the choices provided
Ο Α
OB
ОС
D
When reading difficult material, pay close attention to diagrams, key points, visuals, and so on. As a result, the answer to this question is D, or all of them.
What is survey?A survey in human subjects research is a set of questions designed to elicit specific information from a specific group of people.
Surveys can be conducted over the phone, by mail, on the internet, or even on street corners or in shopping malls.
Reading comprehension, vocabulary, phonics, fluency, phonemic awareness, and a variety of other skills must all be considered when reading. Each of them has a distinct role to play in any literary work.
Before reading, each reader must meet a number of requirements. When conducting the survey, you must prioritize the diagram because it quickly and efficiently interprets all of the data.
However, the primary ideas and visual aids are equally important in order to absorb the information quickly.
Thus, the correct option is D.
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►Write
a python program that will convert Fahrenheit Temperature to Celsius and
Celsius Temperature to Fahrenheit
►Formulae
needed:
►°C
= (°F – 32) x 5/9
►°F
= (°C × 9/5) + 32
Answer:
import math
C_or_F = input("Enter C for Celcius or F for Farenheit: ")
if C_or_F == 'F':
F = int(input("Enter degrees in Fahrenheit: "))
Fahrenheit =(F-32)*(5/9)
print(Fahrenheit,"°")
if C_or_F == 'C':
C = int(input("Enter degrees in Celcius: "))
Celcius = (C*(9/5))+32
print (Celcius,"°")
Explanation:
The first input determines if it is Fahrenheit or Celcius. The second inputs determine how many degrees in that unit of temperature.
Which of the following statements is not a true description of computer virtualization? In full virtualization, most operating systems and applications can run within the virtual machine without being modified in any way. In partial virtualization, the guest operating systems use some virtual components and some real physical hardware components in the actual device where the hypervisor is running A virtual machine has the actual hardware in place on the machine (hard disk drivets), optical drive, RAM, motherboard). In paravirtualization, the hardware is not virtualized. Question 39 2.5 pts Which of the following statements is not a true explanation of Cloud services? Typical cloud services are accessed from a web app a web browser. Cloud computing requires end-user knowledge of the physical location of the system delivering services. Cloud services can be provided over the Internet or a LAN, O Cloud computing is a combination of software data access, computation, and storage services provided to customers through the internet,
The statement "Cloud computing requires end-user knowledge of the physical location of the system delivering services" is not a true explanation of cloud services.
Cloud computing is a model for delivering on-demand access to computer resources, including computing power, storage, and software applications, over the internet. With cloud computing, end-users are able to access computing resources from anywhere with an internet connection, without needing to know or understand the underlying infrastructure that supports these resources.
The statement "Cloud computing requires end-user knowledge of the physical location of the system delivering services" is not true because cloud computing abstracts the underlying infrastructure. This means that end-users are shielded from the details of the physical hardware and network infrastructure that support cloud services. Instead, users can simply access cloud services through a web browser or other application, without needing to know anything about the hardware, networking, or data centers used to deliver those services.
In addition, cloud providers typically manage all aspects of the underlying infrastructure, including hardware maintenance, network management, security, and software updates. This allows end-users to focus on their own tasks and applications, rather than worrying about the details of the infrastructure required to support those tasks. Overall, cloud computing provides a highly flexible and scalable model for delivering computing resources to end-users, without requiring them to have any specialized technical knowledge
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Which of the following statements tests if students have a grade of 70 or above, as
well as fewer than five absences? (5 points)
if (grade > 70 or daysAbsent <= 5):
if (grade > 70 and daysAbsent <= 5) :
if (grade >= 70 and daysAbsent <= 5):
if (grade >= 70 or daysAbsent <= 5) :
Let's try to find a relationship between Y and X in the graph
0 - 95
1 - 85
2 - 90
The following statements tests if students have a grade of 70 or above, as well as fewer than five absences. Between these three points we see that (95 + 85) / 2 = 90
3 - 80
4 - 70
5 - 75
What placed between the points?Between these three points we see that (80 + 70) / 2 = 75
Wese e that the difference between the value 2 and value 3 is : 90 - 80= 10
So, the sixth value will be 75 - 10 = 65
The seventh value is (75 + 65)/2 = 70
The seventh value will probably be 70
well as fewer than five absences if (grade > 70 or daysAbsent <= 5): if (grade > 70 and daysAbsent <= 5) : if (grade >= 70 and daysAbsent <= 5):if (grade >= 70 or daysAbsent <= 5)
Therefore, The following statements tests if students have a grade of 70 or above, as well as fewer than five absences. Between these three points we see that (95 + 85) / 2 = 90
3 - 80
4 - 70
5 - 75
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There is a weird green and black kinda growth on my screen that moves when I squeeze the screen, it also looks kinda like a glitchy thing too,Please help
LCD stands for Liquid Crystal Display. So yes, what you're seeing is liquid. it's no longer contained where it needs to be.
Long answer questions.
1. Explain the various methods of communication.
2. Explain the elements of communication cycle.
3. Explain the factors affecting perspective in communication.
4. Explain the meaning of phrase with example.
Answer:
ans-I have outlined four types of communication, but I believe there are actually five types of communication: verbal, non-verbal, written, listening, and visual.A sysadmin is looking to use pre boot execution over a network by keeping operating system installation files on a server. which type of server is this most likely to be?
This type of server is this most likely to be TFTP server. A straightforward protocol called Trivial File Transfer Protocol (TFTP) is used to transfer files between two TCP/IP machines.
Simple file transfers are done using a TFTP server (typically for boot-loading remote devices). TFTP clients can connect to TFTP servers to send and receive files. All that the TFTP protocol can do is send and receive files. It is not possible to delete, transfer, or rename files.
Due to its restrictions, TFTP is an addition to standard FTP rather than a substitute. It is only utilized when features are not essential and simplicity is desired. Although it can be used for various things, bootstrapping is its most popular application.
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assume the variable age has been assigned an integer value, and the variable is full time student has been assigned a boolean value (true or false). write an expression that evaluates to true if age is less than 19 or is full time student is true.
The expression that evaluates to true if age is less than 19 or is full time student is true will be age<19 or True== is_full_time_student
What is the Boolean value about?The truth value, or TRUE or FALSE, is represented by a Boolean value. The null value is used to represent a value of unknown for a Boolean statement or predicate.
An expression that may only be evaluated as true or false is known as a boolean expression. It was named after mathematician George Boole.
Therefore, the expression that evaluates to true if age is less than 19 or is full time student is true will be age<19 or True== is_full_time_student
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Why is visual programming also called biod programming?
In computing, a visual programming language (visual programming system, VPL, or, VPS)
or block coding is a programming language that lets users create programs by manipulating program elements graphically rather than by specifying them textually.