Question

There is a 85% probability that Jack's dad gives him permission to go to the movies tonight. There is a 60% chance that he will be able to go to the movies and drive his car there alone. What is the probability that he will be able to drive to the movies alone given that his dad gives him permission to go?
Select one:
a. 82%
b. 65%
c. 88%
d. 71%

Answer 1

(85 + 60) ÷ 2 = 72.5 Close to 71%

Answer: D - 71%