The values of x and their probabilities are listed below.  Calculate the intermediate products to find E(x). Please let me know if i did the math corectly in the bold text under X*P(X)    X         P(X)         X * P(X)                     32        0.07            2.24   34        0.12             4.08        (accuracy to two decimal places)   36        0.24             8.64        (accuracy to two decimal places)   38        0.25              9.50       (accuracy to two decimal places)   40        0.32             12.80       (accuracy to two decimal places)                  E(x) =      37.26

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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.