Use Theorem 4.4 to calculate the variance of the probability distribution in Exercise 4.4. Interpret the result.

Question:

Data from Exercise 4.4

The data on the nearshore bar condition for six beach hot spots are reproduced in the table below. Suppose you randomly select two of these six beaches and count Y, the total number in the sample with a planar nearshore bar condition.

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Statistics For Engineering And The Sciences

ISBN: 9781498728850

6th Edition

Authors: William M. Mendenhall, Terry L. Sincich

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Use Theorem 4.4 to calculate the variance of the probability distribution in Exercise 4.4. Interpret the result.

Question:

Beach Hot spot Nearshore Bar condition Miami Beach, FL Single, shore parallel Coney Island, NY Other Surfside, CA Single, shore parallel Monmouth Beach, NJ Planar Ocean City, NJ Other Spring Lake, NJ Planar

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Statistics For Engineering And The Sciences

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