Math Problem Statement

14 12 18 11 20 17 13 15 13 15 Calculate the range, population variance, and population standard deviation for the following data set. If necessary, round to one more decimal place than the largest number of decimal places given in the data.

Solution

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Math Problem Analysis

Mathematical Concepts

Descriptive Statistics
Range
Variance
Standard Deviation

Formulas

Range = Max value - Min value
Population variance (σ^2) = Σ(x_i - μ)^2 / N
Population standard deviation (σ) = √Variance

Theorems

None required

Suitable Grade Level

Grades 9-12