Answer:
The following are the answers of the given scenario.
- Crimper
- Cable tester
- Cable stri.pper
Explanation:
After hours, the specialist operates at that same customer's workplace as well as wants several wires to complete the job, although it would not provide direct links for pre-built wires. The wire required seems to be a dial-up link from the dial-up network to an original analog POTS port on a wall. Another wire would be to attach an Ethernet from the device to that of the current keystone port on that same wall.
Thus, Crimper, Cable Tester and Cable Stri.pper are the same equipment that the specialist needs to use to create the wires as well as then check whether these all operate correctly.
Answer:
On cell R8, type in the formula "=AVERAGEIF(M2:M31,"Elected",D2:D31)".
Explanation:
Microsoft Excel is a spreadsheet application developed by Microsoft as a part of the office package, used for statistical analysis of data. It has several tools used for this purpose.
The AVERAGEIF function is used to give the average of numeric column based on a condition. The formula above uses the word 'Elected' in the M column to calculate the average of numbers in the D column.
Answer:
import java.util.Random;
import java.util.Scanner;
public class Dice {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("how many times want to roll: ");
int n = sc.nextInt();
Random ran = new Random();
int[] arr = new int[7];
int i = 0;
while(i < n) {
int r = ran.nextInt(6)+1; //1-6
arr[r]++;
i++;
}
double[] frequency = new double[7];
for(i=1; i<7; i++) {
frequency[i] = arr[i]/(double)n;
}
System.out.println("Number\t\toccurrences\t\tfrequency");
for(i=1; i<7; i++) {
System.out.print(i+"\t\t"+arr[i]+"\t\t\t");
System.out.println(String.format("%.5f", frequency[i]));
}
}
}
/*
Sample run:
how many times want to roll: 400
Number occurrences frequency
1 69 0.17250
2 71 0.17750
3 72 0.18000
4 59 0.14750
5 62 0.15500
6 67 0.16750
*/
Explanation:
The answer & explanation for this question is given in the attachment below.
