Math Problem Statement

Using the data from question 2,  Analyze the data by finding the mean, median, mode, range, and standard deviation.  State a conclusion about the population that is shown by the data you collected.  Is the data normally distributed? Why or why not 1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,4,4,4,4,5,5,5,5

Solution

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Math Problem Analysis

Mathematical Concepts

Descriptive Statistics
Measures of Central Tendency
Measures of Dispersion
Normal Distribution

Formulas

Mean = Σx / n
Median: Middle value of ordered data
Mode: Most frequent value
Range = Max value - Min value
Standard Deviation = sqrt(Σ(x - μ)^2 / n)

Theorems

Empirical Rule for Normal Distribution

Suitable Grade Level

Grades 9-12