Question: Below are your bowling scores from Exercise 4: 130, 99, 190, 40, 290, 130, 115 a. Determine the range, the variance, and the standard deviation

Below are your bowling scores from Exercise 4:
130, 99, 190, 40, 290, 130, 115
a. Determine the range, the variance, and the standard deviation for the data. Treat the data as a sample.
b. Summarize in a few words what these measures reveal about your bowling.

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