II. The Dean of Arts and Sciences wants to evaluate student opinions on online courses. A small survey of 13 students asked them to rate their experiences online from 1(Bad) to 5(Great). 5 5 5 5 4 4 4 4 4 4 2 2 1 a) Based on the sample data above, what is the population mean estimator value for student experience? b) Construct a confidence interval with a 99% confidence for this data.)

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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.