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3 years ago

Define narrow band signal

1 answer:

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In radio communications, a narrowband channel is a channel in which the bandwidth of the message does not significantly exceed the channel's coherence bandwidth.

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C. why do manufacturers offer hard drive diagnostic software? what are the potential benefits of doing so to the manufacturer an

Alina [70]

<span>Hard drive diagnostic software can indicate whether there is a problem with a hard drive that is hardware related rather than software related, such as bad sectors. This software is beneficial to manufacturers as it can help isolate a problem that could be related to either hardware or software, helping to decide whether hardware needs to be repaired or replaced, and thereby reducing the cost to a manufacturer. This diagnostic software is also of benefit to the customer for the same reason in deciding whether to return a hard drive to the manufacturer or seeking a software-related solution. </span>

4 0

3 years ago

Read 2 more answers

For this assignment, you will write a program that calculates gross and net revenue for a movie theater. Consider the following

Marrrta [24]

Answer:

// This program is written in C++

// Comments are used for explanatory purpose

#include<iostream>

using namespace std;

int main()

{

// Declare variables

int childticket, adultticket, childprice, adultprice;

double total, net, distributor;

string movie;

// Prompt user for name of movie

cout<<"Movie Name; ";

// Accept input for movie name

cin>>movie;

// Prompt user and accept input for price of adult tickets

cout<<"Adult Ticket Price: $";

cin>>adultprice;

// Prompt user and accept input for price of child tickets

cout<<"Child Ticket Price: $";

cin>>childprice;

// Prompt user and accept input for number of sold adult tickets

cout<<"Adult Ticket Sold: ";

cin>>adultticket;

// Prompt user and accept input for number of child tickets sold

cout<<"Child Ticket Sold: ";

cin>>childticket;

// Calculate total

total = childticket * childprice + adultticket * adultprice;

// Calculate distributor's payment

distributor = 0.25 * total;

// Calculate net box pay

net = 0.75 * total;

// Display and format results

cout<<"Gross Box Office Revenue: $";

printf("%.2f",total);

cout<<"\n Amount Paid to Distributor: -$";

printf("%.2f", distributor);

cout<<"\nNet Box Office Revenue: $";

printf("%.2f",net);

return 0;

}

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3 years ago

Suppose a MATV/SMATV (Satellite Master Antenna Television) firm has to start it's operation in the metropolitan area of a countr

Nata [24]

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4 years ago

What is the overall objective of an IT risk assessment? To assist IT management in establishing a budget for countermeasures To

QveST [7]

The overall objective of an IT risk assessment is to assist an organization in identifying risks and impacts.<span> The process includes discovering, correcting and preventing security problems.</span>
The IT risk assessment document identifies threats, estimates risks and determines how to manage them.

4 0

3 years ago

Write a static method named lowestPrice that accepts as its parameter a Scanner for an input file. The data in the Scanner repre

NikAS [45]

Answer:

Explanation:

The following code is written in Java. It creates the method as requested which takes in a parameter of type Scanner and opens the passed file, reads all the elements, and prints the lowest-priced element in the file. A test case was done and the output can be seen in the attached picture below.

import java.io.File;

import java.io.FileNotFoundException;

import java.util.Scanner;

class Brainly{

public static void main(String[] args) throws FileNotFoundException {

Scanner console = new Scanner(System.in);

System.out.print("file location: ");

String inputLocation = console.next();

File inputFile = new File(inputLocation);

Scanner in = new Scanner(inputFile);

lowestPrice(in);

}

public static void lowestPrice(Scanner in) {

double smallest = in.nextDouble();

while(in.hasNextDouble()){

double number = in.nextDouble();

if (number < smallest) {

smallest = number;

}

System.out.println(smallest);

in.close();

}

6 0

3 years ago