39 Consider the probability distributions shown here: a. Use your intuition to find the mean for each

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39 Consider the probability distributions shown here:

a. Use your intuition to find the mean for each distribution.
How did you arrive at your choice?

b. Which distribution appears to be more variable? Why?

c. Calculate m and s2 for each distribution. Compare these answers with your answers in parts a and b .

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Statistics

ISBN: 9781292022659

12th International Edition

Authors: James T Mcclave, Terry Sincich

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Question Posted: Sep 20, 2024 05:03 AM

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39 Consider the probability distributions shown here: a. Use your intuition to find the mean for each

Question:

x 0 1 p(x) .3 .4 23 y 0 1 P(y) .1 .8 .1 21 2

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Statistics

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