e. It is left of Hegauoti 16. According to the empirical rule. Which of the foll
ID: 3042117 • Letter: E
Question
e. It is left of Hegauoti 16. According to the empirical rule. Which of the following statements is correct? a. b. c. d. If a distribution is symmetrical then 99.7% of the observations will lie within 3 Variances of the mean. If a distribution is bimodal 95% of the observations will lie within 2 Variances of the mean. If a distribution is symmetrical 68% of the observations will lie within 1 Range of the Standard Deviation If a distribution is left skewed then 99.7% of the observations will fall within 3 Standard Deviations of the mean If a distribution is symmetrical then 99.7% of the observations will be found within 3 standard deviations of the mean. e.Explanation / Answer
The empirical rule states that for a normal distribution. And normal distribution is symmetric. So Here last statement e) is correct.
If a distribution is symmetrical then 99.7% of the observations will be found within 3 standard deviations of the mean.
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The empirical rule states that for a normal distribution. And normal distribution is symmetric. So Here last statement e) is correct.
If a distribution is symmetrical then 99.7% of the observations will be found within 3 standard deviations of the mean.
Welcome to chegg.....
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