An elevator has a placard stating that the maximum capacity is 1360 lb- or 8 passengers. So, if 8 adult male passengers can have a mean weight of up to 1360/8 = 170 pounds. If the elevator is loaded with eight adult males passengers, find the probability that it is overloaded because they have a mean weight greater than 170 lb. (Assume that weights of males are normally distributed with a mean of 176 lb and a standard deviation of 35 lb. ) Does this elevator appear to be safe?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.