Math Problem Statement
Kerjakan soal berikut
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Regression
Correlation Coefficient
Coefficient of Determination
t-statistic
Formulas
Linear regression equation: y = a + bx
Pearson's correlation coefficient (r)
Coefficient of determination (R²)
t-statistic: t = b / SE_b
Theorems
Least squares method
Pearson's correlation theorem
t-distribution theorem
Suitable Grade Level
College Level
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