Question

the numbers of regular season wins for 10 football teams in a given season are given below. determine the range, mean, variance, and standard deviation of the population data set.

2, 10, 15, 2, 12, 10, 12, 8, 4, 8

the range is 13.
(simplify your answer.)

the population mean is .
(simplify your answer. round to the nearest tenth as needed.)

Explanation:

Calculate the range

Using the Range Calculation knowledge point

$$
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$$

Calculate the population mean

Using the Mean Calculation knowledge point

$$
LATEXBLOCK1
$$

Answer:

The numbers of regular season wins for 10 football teams in a given season are given below. Determine the range, mean, variance, and standard deviation of the population data set.

\(2, 10, 15, 2, 12, 10, 12, 8, 4, 8\)

The range is <blank>13</blank>.
(Simplify your answer.)

The population mean is <blank>8.3</blank>.
(Simplify your answer. Round to the nearest tenth as needed.)