Math Problem Statement
ANSWER TWO QUESTIONS IN THE IMAGE PROVIDED
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Standard Deviation
Frequency Distribution
Skewness
Formulas
Standard Deviation Formula for a Sample: s = sqrt((N * ΣX² - (ΣX)²) / (N * (N - 1)))
Theorems
Properties of Frequency Distribution
Concept of Skewness
Suitable Grade Level
Grades 10-12