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#### Math101_McF

##### New member

- May 20, 2020

- 2

you go to the warehouse and randomly select 80 clocks.

1. How many of the 80 clocks do you expect to be defective?

2.What is the probability that exactly 6 of the clocks are defective?

3. What is the probability that at least one of the clocks (out of 80) is defective? use the complement.