Ineed 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 aonly bboth a and bneither a nor b

The product of two negative rational numbers is always zero sometimes zero never zero

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82