An elevator has a placard stating that the maximum capacity is 2535 lb—15 passengers.​ So, 15 adult male passengers can have a mean weight of up to 2535/ 15=169 pounds. If the elevator is loaded with 15 adult male​ passengers, find the probability that it is overloaded because they have a mean weight greater than 169 lb.​ (Assume that weights of males are normally distributed with a mean of 175 lb and a standard deviation of 26 lb​.) Does this elevator appear to be​ safe? 1. The probability the elevator is overloaded is ________ ​(Round to four decimal places as​ needed.)

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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.