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Following is the probability distribution for the age of a student at a certain public high school. x 13 14 15 16 17 18
Following is the probability distribution for the age of a student at a certain public high school. x 13 14 15 16 17 18 P(x) 0.09 0.24 0.23 0.28 0.14 0.02 Send data to Excel Part: 0/2 Part 1 of 2 (a) Find the standard deviation of the ages. Round the answer to four decimal places. The standard deviation of the ages is
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Understanding Basic Statistics
Authors: Charles Henry Brase, Corrinne Pellillo Brase
6th Edition
978-1133525097, 1133525091, 1111827028, 978-1133110316, 1133110312, 978-1111827021
