2 years ago

Please help with this

Mathematics

1 answer:

sergiy2304 [10]2 years ago

6 0

Answer:

the answer is what ever you want it to be

Step-by-step explanation:

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Step-by-step explanation:

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Given that n=21 and p=0.2, the probability that she experience a delay on at least 3 days is calculated as:

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Hence, the probability that she experience delay on at least 3 days is 0.8213

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