Question

I NEED HELP ASAP!! I picked A. but they said it was wrong!:(

(04.01 LC)


Of the following sets, which represents a function? (1 point)


Situation A = {student's name, the student's favorite color}


Situation B = {student's name, the student's favorite math teacher}



Only A


Only B


Both A and B


Neither A nor B

Answer 1

The answer is Only B

Explanation:

Its only B because its not repeating facts about the student.

Answer 2

The answer is D. Neither A nor B

Both of them does not represent a function.

Students name and their favorite color or favorite math teacher is not a function because they are not in a pattern.