Math Problem Statement
The following scores were achieved on a final exam: 70, 66, 73, 84, 92, 55, 67, 73, 91, 55, 64, 82, 36, 44, 83, 85 What is the z-score equivalent for 55
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Z-score
Formulas
Z-score formula: z = (X - \mu) / \sigma
Theorems
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Suitable Grade Level
Undergraduate
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