Assuming weights of female athletes are normally distributed with a mean of 140 lbs and a standard deviation of 15 lbs, what is the probability that a randomly selected female athlete weighs more than 170 lbs? Also, is the probability above the same as the probability that a randomly selected sample of size ? (where ? > 1) has a mean weight more than 170 lbs?

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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.