SOLUTION: A chemical supply company ships a certain solvent in 10-gallon drums. Let X represent the number of drums ordered by a randomly chosen customer. Assume X has the following probabil

Question 1114325: A chemical supply company ships a certain solvent in 10-gallon drums. Let X represent the number of drums ordered by a randomly chosen customer. Assume X has the following probability mass function:
X : 1 2 3 4 5
P(X): 0.36 0.2 0.2 0.14 0.1
Find the mean

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

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Work that out for the mean.

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