Question: Given the following frequency distribution: Class Frequency 2 - 8 9- 15 16 - 22 WA A OOO 23 - 29 30 - 36 a)

Given the following frequency distribution: Class Frequency 2 - 8 9-

Given the following frequency distribution: Class Frequency 2 - 8 9- 15 16 - 22 WA A OOO 23 - 29 30 - 36 a) Find the mean. b) Find the population variance and population standard deviation

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