# Question

Refer to the test scores in the Exercise 4.

a. Create a histogram for the test scores.

b. Explain how you decided how many intervals to use for the histogram in part (a).

c. Comment on the shape of the histogram in part (a).

a. Create a histogram for the test scores.

b. Explain how you decided how many intervals to use for the histogram in part (a).

c. Comment on the shape of the histogram in part (a).

## Answer to relevant Questions

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