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StatisticsQ&A LibraryThe average price of a college math textbook is $162 and the standard deviation is $25. Suppose that 11 textbooks are randomly chosen. Round all answers to 4 decimal places where possible. What is the distribution of ¯xx¯? ¯xx¯ ~ N(,) For the group of 11, find the probability that the average price is between $168 and $173.Start your trial now! First week only $4.99!*arrow_forward*

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The average price of a college math textbook is $162 and the standard deviation is $25. Suppose that 11 textbooks are randomly chosen. Round all answers to 4 decimal places where possible.

- What is the distribution of ¯xx¯? ¯xx¯ ~ N(,)
- For the group of 11, find the probability that the average price is between $168 and $173.

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