Practice question #2. Below is the probability distribution for the number of shots x required for a particular golfer on a par-3 hole. Find the following. Show work. Use 2 decimal points for your answers. a. P(x = 5) (fill in the missing value) b. P(x < 4) c. μx (show work) d. Explain what your answer to part c represents in the context of the problem. Write a sentence.

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A: Given data in ascending order is shown below 2, 4, 5, 6, 7, 7, 8, 8, 9, 9, 9, 10, 11 n = 13

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A: The mean of this distribution is  a midpoint between the ends.  Mean = (4.6 + 0)/2 = 2.3 seconds

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Q: Steps a. Draw the appropriate r curve.

A: a) Normal Curve:   b) By normal ; μ: 0 ;σ: 1 Z = (x-μ) / σ The 88th percentile is X when Z has a…

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