Question

The manager at the local auto shop has found that the probability that a car brought into the shop requires an oil change is 0.76, the probability that a car brought into the shop requires brake repair is 0.24, and the probability that a car requires both an oil change and brake repair is 0.18. For a car brought into the shop, determine the probability that the car will require an oil change or brake repair.

Name: the manager at the local auto shop has found that the probability that a car brought into the shop requires an oil change is 076 the probability that a car brought into the shop requires bra 14555
Uploaded: 2022-11-28T19:50:11-08:00
Duration: 2 min 23 s
Channel: Christopher Dzorkpata
Description: the manager at the local auto shop has found that the probability that a car brought into the shop requires an oil change is 076 the probability that a car brought into the shop requires bra 14555

          The manager at the local auto shop has found that the
probability that a car brought into the shop requires an oil change
is 0.76, the probability that a car brought into the shop requires
brake repair is 0.24, and the probability that a car requires both
an oil change and brake repair is 0.18. For a car brought into the
shop, determine the probability that the car will require an oil
change or brake repair.

Added by Kathleen M.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Christopher Dzorkpata

11/28/2022

Step 1

Step 1:** Calculate the probability of a car requiring an oil change or brake repair using the formula: \[ P(\text{Oil Change or Brake Repair}) = P(\text{Oil Change}) + P(\text{Brake Repair}) - P(\text{Oil Change and Brake Repair}) \] ** Show more…

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The manager at the local auto shop has found that the probability that a car brought into the shop requires an oil change is 0.76, the probability that a car brought into the shop requires brake repair is 0.24, and the probability that a car requires both an oil change and brake repair is 0.18. For a car brought into the shop, determine the probability that the car will require an oil change or brake repair.