The number of cars that pass through a payment point on an A1-highway toll road during a

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The number of cars that pass through a payment point on an A1-highway toll road during a period of 35 days are as follows:

a. Find the mean number of cars.
b. Find the standard deviation.
c. Find the coefficient of variation.

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Statistics For Business And Economics

ISBN: 9781292315034

9th Global Edition

Authors: Paul Newbold, William Carlson, Betty Thorne

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Question Posted: Nov 08, 2022 01:48 AM

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The number of cars that pass through a payment point on an A1-highway toll road during a

Question:

60 47 75 85 60 70 80 74 1 70 71 84 85 43 87 110 56 84 54 50 50 95 121 90 61 110 64 80 60 91 90 44 94 69 76 85

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Statistics For Business And Economics

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