X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let...

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X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let...

X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let X be the random variable of averages. Let ΣX be the random variable of sums.

Find the 20th percentile. (Round your answer to two decimal places.)

If at all possible, please explain how to solve this using the TI84 step by step!

math Statistics-And-Probability

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Answer 1

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fien data !- ?andom sa Let Lx Find the ao-h percente rven Hence the standadeudts 2. Accolding t nlal ndaad able 1. 852 +60 Sc

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1. X ~ N(50, 12). Suppose that you form random samples of 25 from this distribution....

X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let...

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Add Answer to: X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let...

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X ~ N(50, 11). Suppose that you form random samples of 25 from this distribution. Let...