Find the mean, variance, and standard deviation of the number of cars sold per day, using the
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Find the mean, variance, and standard deviation of the number of cars sold per day, using the probability distribution.
XP(x)
0 .....0.1
1 .....0.1
2 .....0.2
3 .....0.2
4 .....0.3
5 .....0.1
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Related Book For
Complete Business Statistics
ISBN: 9780077239695
7th Edition
Authors: Amir Aczel, Jayavel Sounderpandian
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