Question

1. At a restaurant, a customer can choose between 3 appetizers, 2 main courses, and 3 desserts. (a) A customer wants to order exactly one appetizer, one main course, and one dessert. How many different meals could this customer order

Answer 1

Total probability = 7/6

Explanation:

Given:

Number of appetizer = 3

Number of main course = 2

Number of desserts = 3

Computation:

Probability of choosing 1 appetizer = 1/3

Probability of choosing 1 main course = 1/2

Probability of choosing 1 dessert = 1/3

Total probability = 1/3+1/2+1/3

Total probability = 7/6