Question: (a) Is the distribution normal? (b) What are the mean, standard deviation, and number of cases for this distribution? (c) What was the age of

(a) Is the distribution normal?

(b) What are the mean, standard deviation, and number of cases for this distribution?

(c) What was the age of approximately 71 people?

(d) How many people were aged between 25 and 35?

(e) How many in this database were aged 65 and older?

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