SOLUTION: a jar of peanut butter contains 455 g with a standard deviation of 10.2 g. find the probability that a jar contains more than 461 g. assume a normal distribution.

Question 954965: a jar of peanut butter contains 455 g with a standard deviation of 10.2 g. find the probability that a jar contains more than 461 g. assume a normal distribution.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Find the z-score.

For that Z score,

So the probability we're looking for is,

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