Refer to Exercise 4. Find the mean of X. Interpret this value. Exercise 4. Ana is a

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Refer to Exercise 4. Find the mean of X. Interpret this value.

Score 10 20 30 40 50 Probability 0.32 0.27 0.19 0.15 0.07

Exercise 4.

Ana is a dedicated Skee Ball player (see photo) who always rolls for the 50-point slot. The probability distribution of Ana’s score X on a randomly selected roll of the ball is shown here.

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The Practice Of Statistics

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Authors: Daren S. Starnes, Josh Tabor

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Refer to Exercise 4. Find the mean of X. Interpret this value. Exercise 4. Ana is a

Question:

Score 10 20 30 40 50 Probability 0.32 0.27 0.19 0.15 0.07

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The Practice Of Statistics

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