Find the probability.
-At the Stop 'n Go tune-up and brake shop,the manager has found that an SUV will require a tune-up with a probability of 0.6,a brake job with a probability of 0.1 and both with a probability of 0.02.What is the
Probability that an SUV requires either a tune-up or a brake job?
A)0.32
B)0.7
C)0.58
D)0.68

Question

Quizplus · Accepted Answer

The probability of either event occurring is found using the formula P(A or B) = P(A) + P(B) - P(A and B). Here, P(tune-up) = 0.6, P(brake job) = 0.1, and P(both) = 0.02. So, P(tune-up or brake job) = 0.6 + 0.1 - 0.02 = 0.68.

Find the Probability. -At the Stop 'N Go Tune-Up and Brake Shop,the Manager