6. How many phone numbers are in the 516 area code? How many do not have the prefix. no phone numbers with 516-000)? 7. How many five card hands in a normal 52-card deck have just one ace? 8 How many CS majors are needed to insure that at least two students have the same initials (for first and last names)?

Answer rating: 100% (QA)

Lets solve each of the given problems 6 To find out how many phone numbers are in the 516 area code ... View the full answer