Math Problem Statement
виріши на укр мові
Solution
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Math Problem Analysis
Mathematical Concepts
Hypothesis Testing
Two-Sample t-Test
F-Test for Variance
Formulas
t = (X̄ - Ȳ) / sqrt(S_X^2 / n_X + S_Y^2 / n_Y)
F = S_X^2 / S_Y^2
Theorems
t-Test for Comparing Two Means
F-Test for Comparing Two Variances
Suitable Grade Level
University level (Statistics, Probability)
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