Since the student union is being remodeled, there is a limited choice of foods and drinks a student can buy for a snack between classes. Students can choose none, some, or all of these items: diet soft drink, hamburger, fries. How many different selections can be made?
A) 8
B) 9
C) 7
D) 3

Question

Quizplus · Accepted Answer

Each item can either be chosen or not, leading to 2 choices per item. With 3 items, the total number of combinations is 2^3 = 8.

Since the Student Union Is Being Remodeled, There Is a Limited