Drums labeled 30 L are filled with a solution from a large vat. The amount of so

Question

Drums labeled 30 L are filled with a solution from a large vat. The amount of solution put into each drum is random with mean30.01 L and standard deviation 0.1 L.
A) What is the probability that the total amount of solutioncontained in 50 drums is more than 1500 L? B) If total amount of solution is the vat is 2401 L,what is the probability that 80 drums can be filled without runningout? C) How much solution should the vat contain so that theprobability is 0.9 that 80 drums can be filled without runningout?
A) What is the probability that the total amount of solutioncontained in 50 drums is more than 1500 L? B) If total amount of solution is the vat is 2401 L,what is the probability that 80 drums can be filled without runningout? C) How much solution should the vat contain so that theprobability is 0.9 that 80 drums can be filled without runningout?

Explanation / Answer

Part a is also wrong.

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