The mean of the population is 100 and the standard deviation is 15 (These are IQ values by the way.   a. What is the probability of finding a person who has an IQ between 90 and 110? b. What is the probability of finding a person who has an IQ that is less than 90? c. What is the probability of finding a person who has an IQ that is greater than 110?

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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.