sandgief sandgief

21-03-2022
Mathematics

contestada

The scores on a certain test are normally distributed with a mean score of 53 and a standard deviation of 5. What is the probability that a sample of 90 students will have a mean score of at least 53.527?

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haydensutton2 haydensutton2

21-03-2022

Answer:

HERE

Step-by-step explanation:

The answer you're looking for is 0.1587

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