In a manufacturing plant that produces new computers, a 0.15 probability exists that a computer will be defective. If five computers are manufactured, what’s the probability that all of them will be defective?

In a manufacturing plant that produces new computers, a 0.15 probability exists that a computer will be defective. If five computers are manufactured, what’s the probability that all of them will be defective?

Detailed Explanation

The probability that all five computers will be defective is:

0.15 × 0.15 × 0.15 × 0.15 × 0.15

= 0.0000759 (round up to 0.000076).

0.15 × 0.15 × 0.15 × 0.15 × 0.15

= 0.0000759 (round up to 0.000076).