A. Mean = B. Standard Deviation = The cost of parking is 4.25 dollars per hour. Calculate the mean and standard deviation of the amount of revenue each car generates. A. Mean = B. Standard Deviation = X 12 3 4 5 P(X) 0.208 0.1210.1030.098 0.059 Note: You can earn partial credit on this problem.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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When parking a car in a downtown parking lot, drivers pay according to the number of hours or fraction thereof. The probability distribution of the number of hours cars are parked has been estimated as follows:
X 1 2 3 4 5 6 7 8
P(X) 0.208 0.121 0.1030.098 0.059 0.033 0.025 0.353
A. Mean =
B. Standard Deviation =
The cost of parking is 4.25 dollars per hour. Calculate the mean and standard deviation of the amount of revenue each car generates.
A. Mean =
B. Standard Deviation =
Note: You can earn partial credit on this problem.
Transcribed Image Text:When parking a car in a downtown parking lot, drivers pay according to the number of hours or fraction thereof. The probability distribution of the number of hours cars are parked has been estimated as follows: X 1 2 3 4 5 6 7 8 P(X) 0.208 0.121 0.1030.098 0.059 0.033 0.025 0.353 A. Mean = B. Standard Deviation = The cost of parking is 4.25 dollars per hour. Calculate the mean and standard deviation of the amount of revenue each car generates. A. Mean = B. Standard Deviation = Note: You can earn partial credit on this problem.
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