Question: Q) what is the expected value for age &page=10 3) A researcher wanted to determine if the ages of college students are normally distributed. From

Q) what is the expected value for age

&page=10 3) A researcher wanted to determine if the ages of college students are normally distributed. From a survey of 1000 students, the average is 21.2 and the standard deviation is 1.5. The respondents are divided as follows: Age

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