a. How many standard deviations away from the mean is a beetle with mandible length of .44 mm? b. What is the probability of selecting a beetle from the population at random, and getting one with a mandible length of .35 mm or less? c. What proportion of the population will have mandible lengths of .48 mm or greater? d. If you have a population of 5000 beetles, how many of them would have mandible lengths of .48 mm or greater?

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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.