Question

At a coffee shop, the first 100 customers'
orders were as follows.
Small
Medium
Large
Hot
5
48
22
Cold
8
12
5
What is the probability that a customer ordered
a medium given that he or she ordered a cold drink

Answer 1

Answer:

12%

Step-by-step explanation:

P(cold, med) = 25/100 x 12/25 = 12/100 or 12%

Answer 2

Answer:

12/25 = 0.48

Step-by-step explanation:

P(Medium / cold ) = P( Medium and cold ) / P( cold)