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25-10-2022
Mathematics

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In a normal distribution, 99.7% of the data fall within how many standarddeviations of the mean?

In a normal distribution 997 of the data fall within how many standarddeviations of the mean class=

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RaiderS617362 RaiderS617362

25-10-2022

The Solution:

Given:

99.7% of the data.

Required:

By the Empirical Rule:

99.7% of the data falls three standard deviations from the mean.

Thus, the correct answer is [option A]

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