Math Problem Statement
A distribution of measurements has a mean of 65 and a standard deviation of 7. You know nothing else about the size or shape of the data. Use this information to find the proportion of measurements in the given interval. (Round your answer to two decimal places.)
between 44 and 86
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Distribution
Standard Deviation
Proportion
Formulas
Chebyshev's Theorem: 1 - 1/k^2
Theorems
Chebyshev's Theorem
Suitable Grade Level
College/University
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