Question

a city has 9 coffee shops. 3 starbucks, 2 caribou coffees, and 4 crazy mocho coffee. if a person selects on shop at random to buy a cup of coffee, find the probability that it is either a starbucks or crazy mocho coffee.

Answer 1

7/9

Explanation:

total: 3+2+4

starbucks or crazy mocho: 3+4

(3+4)/(3+2+4)=7/9