Simon takes apart a computer and looks at the thin green boards inside. What are these?
A. binary boards
B. database boards
C. input devices
D. circuit boards
Answers
Answer:
These green boards are circuit boards, these are green in color coz they protect the inner copper lining.
Related Questions
A new computer virus attacks a folder consisting of 200 files. Each file gets damaged with probability 0.2 independently of other files. What is the probability that fewer than 50 files will get damaged? g
Answers
Answer:
0.95345
Explanation:
Given that :
Number of files (n) = 200
Probability of getting damaged (p) = 0.2
q = 1 - p = 1 - 0.2 = 0.8
using normal approximation:
Mean (m) = np = 200 * 0.2 = 40
Standard deviation (s) = √n*p*q= √(200 * 0.2 * 0.8) = 5.6568542
P(X < 50)
X = 50 - 0.5 = 49.5
Find the standardized score :
Z = (x - m) / s
Z = (49.5 - 40) / 5.6568542
Z = 9.5 / 5.6568542
Zscore = 1.6793786
P(Z < 1.6793) = 0.95345 ( using Z probability calculator)
__ is a process of adding details to a model to make it less abstract.
• abstraction
• decomposition
• pattern recognition
• refinement
Answers
Answer:refinement
Explanation:
Answer:
refinement
Explanation: just checked
Please help answer now! First correct answer get branliest! Place the directions in order from first to last to explain how to hide the ribbon from the top of your Excel worksheet.
Move the cursor to the top-right corner
Select the auto-hide ribbon
Click on the up arrow
Answers
Answer:
just do bodldld
Explanation:
Answer:
Move the cursor to the top-right corner
Click on the up arrow
Select the auto-hide ribbon
Explanation:
50 POINTS
in Java
A palindrome is a word, phrase, or sequence that reads the same backward as forward, e.g., madam or nurses run.
In this program, ask the user to input some text and print out whether or not that text is a palindrome.
Create the Boolean method isPalindrome which determines if a String is a palindrome, which means it is the same forwards and backwards. It should return a boolean of whether or not it was a palindrome.
Create the method reverse which reverses a String and returns a new reversed String to be checked by isPalindrome.
Both methods should have the signature shown in the starter code.
Sample output:
Type in your text:
madam
Your word is a palindrome!
OR
Type in your text:
hello
Not a palindrome :(
Answers
import java.util.Scanner;
public class JavaApplication52 {
public static String reverse(String word){
String newWord = "";
for (int i = (word.length()-1); i >= 0; i--){
newWord += word.charAt(i);
}
return newWord;
}
public static boolean isPalindrome(String word){
if (word.equals(reverse(word))){
return true;
}
else{
return false;
}
}
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.println("Type in your text:");
String text = scan.nextLine();
if (isPalindrome(text) == true){
System.out.println("Your word is a palindrome!");
}
else{
System.out.println("Not a palindrome :(");
}
}
}
I hope this works!