Please answer the following question (see attached). Fill in allnecessary boxes & explain to me how found the answer

\f(10 pts) (a) Find the mean and median for the following data. 80, 51, 62. 49, 47, 52, 35, 30. 81. 87 m... 2 Median = [:] (b) Fill in the table below to demonstrate each of the steps in finding the standard deviation. Put one number in each blank. Do not round any quantities. F. _ m q (c) Find the sum of the squared deviations from the mean, sample variance. sample standard deviation. population variance. and the population standard deviation of the data set. If necessary. round quantities to 4 decimal places. For example, 12.34567 becomes 12.3457. Sum of the squared deviations from the mean 2(2: it)2 = :] Sample variance 2E): = :] Using your answer for the sample variance, find the sample standard deviation WEEK] = n n 1 2 Population vanance g = [: Using your answer for the population variance, find the population standard deviation gbg) = E