Assume that the distribution is normal based on the, Basic Statistics

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Assume that the distribution is normal based on the

For a particular sample of 50 scores on a psychology exam, the following results were obtained.

First quartile = 52 Third quartile = 84 Standard deviation = 10 Range = 66

Mean = 79 Median = 78 Mode = 81 Midrange = 65

Answer each of the following; show all work.

- What score was earned by more students than any other score? Why?

- What was the highest score earned on the exam?

- What was the lowest score earned on the exam?

- According to Chebyshev's Theorem, how many students scored between 59 and 99?

- Assume that the distribution is normal. Based on the Empirical Rule, how many students scored between 69 and 89?

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Basic Statistics: Assume that the distribution is normal based on the

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Basic Statistics: Assume that the distribution is normal based on the

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Recent Questions Asked Basic Statistics

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Basic Statistics: Assume that the distribution is normal based on the

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Recent Questions Asked Basic Statistics

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