A _____ answers questions, troubleshoots problems, and serves as a clearinghouse for user problems and solutions.a. ​web support specialistb. ​network administratorc. ​user support specialistd. ​database administrato

Answer:

True

Explanation:

In order to simulate a large number of client connections to a website, test file downloads for an FTP site, or simulate large volumes of email, one can use a load tester.

A load testing tool is software that enables the simulation of virtual users or clients, which can generate high volumes of traffic to a system or application under test.

Load testing tools help to identify the system's behavior under different types of loads and help to determine the system's performance, scalability, and reliability.

There are several load testing tools available in the market, such as Apache JMeter, LoadRunner, Gatling, Locust, and many more.

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Using proportions (n/N) x 100% in the construction of the multiple bar chart is better than using the number of patients (n) for several reasons, as it allows for easy comparison between different age groups and different years.

In a bar chart, numerical levels of a classified feature are represented by bars. Values are plotted on one axis of the chart, and levels are plotted on the other.

With the numerous bar chart, proportions (n/N) x 100% are preferable to the patient count (n) for a number of reasons.

Generally, using proportions (n/N) x 100% rather than the total number of patients is a more acceptable and effective way to depict the age distribution of patients visiting a hospital over time (n).

Thus, multiple bar chart is better than using the number.

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Answer:

Determine the purpose of your database. ...

Find and organize the information required. ...

Divide the information into tables. ...

Turn information items into columns. ...

Specify primary keys. ...

Set up the table relationships. ...

Refine your design. ...

Apply the normalization rules.

Answer:

identifying fieldnames in tables

defining data types for field names

Explanation:

sorry I'm late. future Plato users this is for you

Answer: It enables devices to store, access, and manipulate all types of information directed to and from the CPU or memory.

THIS DOES NOT BELONG TO ME!

Explanation:

Answer: The two Semiconductors are : Silicon, Germanium.

Explanation:

make our life problem free

because technology has its negative effects on humanity like Social media and screen time can be bad for mental health

And technology is leading us to sedentary lifestyles

Technology is addictive

Insomnia can be another side effect of digital devices

Instant access to information makes us less self-sufficient

Young people are losing the ability to interact face-to-face

Social media and screen time can be bad for mental health

Young people are losing the ability to interact face-to-face

Relationships can be harmed by too much tech use

One of the four different number systems is the binary number system, which is used to define numbers.

Thus, A binary number system only uses the digits 0 (zero) and 1 (one) to represent a number. The prefix "bi" denotes "two" in the term "binary". As a result, this brings the discussion back to the use of simply the digits 0 and 1 to represent numbers.

Binary numbers are represented using the base-2 numeral system. An example of a binary number is (1101)2 where 2 is the radix. A "bit" is referred to as each digit in the binary numeral system.

In many computers, this numbering scheme is employed. A computer decodes every input that is provided to it.

Thus, One of the four different number systems is the binary number system, which is used to define numbers.

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Answer:

speakers or a mouse?

Explanation:

brainless answer plsssss

In the near future, the practice of companies engaging in data mining is expected to greatly influence diverse  facets of our daily existence.

There are several possible paths that data mining could lead us towards.

Businesses will sustain their use of data excavation techniques to obtain knowledge about each individual customer, leading to personalization and customization. This data will be utilized to tailor products, services, and advertising strategies to suit distinctive tastes and requirements.

Enhanced Decision-Making: Through the use of data mining, companies can gain valuable perspectives that enable them to make more knowledgeable decisions.

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For the code that returns the above output see the attatched.

Rocket(), astronaut(), highly trained(), and educated() are the four functions defined in the code that correlate to the propositional propositions. These functions just return the value of the argument passed in.

The test_proposition() method examines all possible input combinations and evaluates the conclusion statement. It returns the exact combination that invalidates the assertion if any combination produces the conclusion statement as false while all propositional statements are true. Otherwise, "Valid" is returned.

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Answer:C

Explanation:

The stored code in student scores after running the program code is [82, 0, 0, 97, 91]. The correct option is C.

Writing codes that a machine can understand is the focus of the programming activity known as coding. The process of programming involves approving codes to develop programs.

Coding demands fundamental programming knowledge without the use of any software tools. You can write code using a simple word processor or text editor because the majority of code is in plain text. However, using a program created expressly for coding in a certain language is significantly more efficient.

Computers can obey a set of instructions created through coding. These commands specify what actions a computer is permitted to perform. Programmers can create programs, including websites and apps, by coding.

Therefore, the correct option is C. [82.0.0.97.91].

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Answer: Dum terminals

Explanation: They are called such because they had very little processing power, as they simply process a limited number of display commands. No programs can be run on these devices at all.

My answer to the question are:online money transfer,news update,blog post.

An example of an O(2n) function is the recursive calculation of Fibonacci numbers. O(2n) denotes an algorithm whose growth doubles with each addition to the input data set. The growth curve of an O(2n) function is exponential - starting off very shallow, then rising meteorically.This function runs in O(n) time (or "linear time"), where n is the number of items in the array.

If the array has 10 items, we have to print 10 times. If it has 1000 items, we have to print 1000 timesHere we're nesting two loops. If our array has n items, our outer loop runs n times and our inner loop runs n times for each iteration of the outer loop, giving us n2 total prints.

Thus this function runs in O(n2) time (or "quadratic time"). If the array has 10 items, we have to print 100 times. If it has 1000 items, we have to print 1000000 times.An example of an O(2n) function is the recursive calculation of Fibonacci numbers. O(2n) denotes an algorithm whose growth doubles with each addition to the input data set.

The growth curve of an O(2n) function is exponential - starting off very shallow, then rising meteorically.When you're calculating the big O complexity of something, you just throw out the constantsThis is O(1 + n/2 + 100), which we just call O(n).

Why can we get away with this? Remember, for big O notation we're looking at what happens as n gets arbitrarily large. As n gets really big, adding 100 or dividing by 2 has a decreasingly significant effect.

O(n3 + 50n2 + 10000) is O(n3)O((n + 30) * (n + 5)) is O(n2)

Again, we can get away with this because the less significant terms quickly become, well, less significant as n gets big.

hope it helps you.....*_*

Answer:

when a file is double clicked it opens so you can see the file.

Explanation:

Answer:

Cover letter

Explanation:

The type of business letter Melissa and Melrose would need to write is a Cover letter.

The Cover Letter is usually not more than a page document which gives a kind of summary or hint about who individual is and the quality of the individual, while highlighting why an individual is the best fit for the role they are seeking for.

Most recruiters usually make use of the cover letter, as a first hurdle, to screen out applicants especially when applications are much.

Melissa and Melrose, in addition to the resume they would submit for the volunteering job, would need a cover letter.

Answer:

1: Image editing software is software used to enhance photographs.

2: PDF is abbreviation for Portable Digital Format.

3: Presentation software used to create a slide show.

4: CAD ( Computer Aided Designing ) software used to create technical drawings .

Explanation:

\(.\)

Answer: 1 image editing software software used to enhance photographs

2 PDF Portable Document Format

3 presentation software used to create a slide

4 CAD software used to create techinal drawings

5 database software software that organizes a collection of information

Explanation:

Answer: To hard to answer :)

Explanation: hurts my brain

Using the computational knowledge in JAVA it is possible to write a code that uses the functions to make a Music player app.

import React, { Component,useRef, setStatus, status } from 'react';

import ‘./Song.css';

import song1 from "./music/song1.mp3";

import song2 from "./music/song2.mp3"

import song3 from "./music/song3.mp3"

import song4 from "./music/song4.mp3"

export default function MusicPlayer() {

   const data = [

           />

       </li>

   );

};

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If the cache entry is the desired block, it can be determined using the tag field of a main memory address.

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Answer:

A. Encode the (negative) decimal fraction -9/2 to binary using the 8-bit floating-point notation.

First, let's convert -9/2 to a decimal number: -9/2 = -4.5

Now, let's encode -4.5 using the 8-bit floating-point notation. We'll use the following format for 8-bit floating-point representation:

1 bit for the sign (S), 3 bits for the exponent (E), and 4 bits for the mantissa (M): SEEE MMMM

Sign bit: Since the number is negative, the sign bit is 1: 1

Mantissa and exponent: Convert -4.5 into binary and normalize it:

-4.5 in binary is -100.1. Normalize it to get the mantissa and exponent: -1.001 * 2^2

Mantissa (M): 001 (ignoring the leading 1 and taking the next 4 bits)

Exponent (E): To store the exponent (2) in 3 bits with a bias of 3, add the bias to the exponent: 2 + 3 = 5. Now, convert 5 to binary: 101

Now, put the sign, exponent, and mantissa together: 1101 0010

So, the 8-bit floating-point representation of -9/2 (-4.5) is 1101 0010.

B. Determine the smallest (lowest) negative value which can be incorporated/represented using the 8-bit floating-point notation.

To get the smallest negative value, we'll set the sign bit to 1 (negative), use the smallest possible exponent (excluding subnormal numbers), and the smallest mantissa:

Sign bit: 1

Exponent: Smallest exponent is 001 (biased by 3, so the actual exponent is -2)

Mantissa: Smallest mantissa is 0000

The 8-bit representation is 1001 0000. Converting this to decimal:

-1 * 2^{-2} * 1.0000 which is -0.25.

The smallest (lowest) negative value that can be represented using the 8-bit floating-point notation is -0.25.

C. Determine the largest (highest) positive value which can be incorporated/represented using the 8-bit floating-point notation.

To get the largest positive value, we'll set the sign bit to 0 (positive), use the largest possible exponent (excluding infinity), and the largest mantissa:

Sign bit: 0

Exponent: Largest exponent is 110 (biased by 3, so the actual exponent is 3)

Mantissa: Largest mantissa is 1111

The 8-bit representation is 0110 1111. Converting this to decimal:

1 * 2^3 * 1.1111 which is approximately 1 * 8 * 1.9375 = 15.5.

The largest (highest) positive value that can be represented using the 8-bit floating-point notation is 15.5.

Explanation:

Answer:

Following are the code to the given question:

#include <iostream>//header file

using namespace std;

void find_min(int x,int y)//defining a method find_min that takes two parameters

{

   if(x<y)//use if to check x less than y

   {

       cout<<x;//print value x

   }

   else//else block

   {

       cout<<y;//print value y

   }

}

int main()//main method

{

   int x,y;//defining integer variable

   cout<<"Enter first number: ";//print message

   cin>>x;//input value

   cout<<"Enter second number: ";//print message

   cin>>y;//input value

   find_min(x,y);//calling method

   return 0;

}

Output:

Enter first number: 4  

Enter second number: 2  

2

Explanation:

In this code, a method "find_min" that takes two integer variable "x,y" in its parameters and use if block to check its value and print is value.

In the main method, we declared two integer variable "x,y" that takes value from user-end, and pass the value into the method that prints its calculated value.

A program that reads a string from the user containing a date in the form mm/dd/yyyy. It should print the date in the format March 12, 2018 is given below:

months_info = ['January', 'February','March','April', 'May','June', 'July','August', 'September', 'October', 'November', 'December']

date = input('Enter a date using the mm/dd/yyyy format ')

m, d, y = date.split('/')

m = int(m) - 1

name_of_month = months_info[m]

print('{} {}, {}'.format(March, 12, 2018))

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Answer:

D

Explanation:

Answer:

defines or constrains some aspect of business and always resolves to either true or false. It specifically involves terms, facts and rules

Explanation:

Answer:

A. True

Explanation:

Answer:

operating system is a device that take all activities of the computer maybe for calculating

python

Answer:

# put the numbers array here

average=sum(numbers)/35 # find average

count=0 #declare count

for i in numbers: #loop through list for each value

if i > average: #if the list number is greater than average

count+=1 #increment the count

print(count) #print count

Use strict access control methods: Limit access to cardholder data to those who "need to know." Identify and authenticate system access. Limit physical access to cardholder information.

Networks should be monitored and tested on a regular basis. Maintain a policy for information security.

Security culture refers to a set of practises employed by activists, most notably contemporary anarchists, to avoid or mitigate the effects of police surveillance and harassment, as well as state control.

Your security policies, as well as how your security team communicates, enables, and enforces those policies, are frequently the most important drivers of your security culture. You will have a strong security culture if you have relatively simple, common sense policies communicated by an engaging and supportive security team.

What topics can be discussed, in what context, and with whom is governed by security culture. It forbids speaking with law enforcement, and certain media and locations are identified as security risks; the Internet, telephone and mail, people's homes and vehicles, and community meeting places are all assumed to have covert listening devices.

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