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sammy [17]
2 years ago
13

In a survey of first graders, their mean height was 51.6 inches with a standard deviation of 3.6 inches. Assuming the heights ar

e normally distributed, what height represents the first quartile of these students?
Mathematics
1 answer:
ki77a [65]2 years ago
6 0

Answer:

Step-by-step explanation:

In a survey of first graders, their mean height was 51.6 inches with a standard deviation of 3.6 inches. Assuming the heights are normally distributed, what height represents the first quartile of these students?

54.03 inches

48.57 inches

48.00 inches

49.17 inches

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Answer:

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Step-by-step explanation:

Given:

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