A committee of 3 people is to be formed from a group of 2 girls and 5 boys. Let X be the number of girls on the committee. What is Var(X)
(Round answers to the third decimal place if needed)
Is that correct @jessgib2
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?