# Question: The number of restaurants in each of five small towns

The number of restaurants in each of five small towns is 4, 12, 8, 10, and 5, respectively. Let y denote the number of restaurants in a small town. Find:

a. ∑y

b. (∑y)2

c. ∑y2

a. ∑y

b. (∑y)2

c. ∑y2

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