Math Problem Statement
Use the shoe print lengths and heights shown below to find the regression equation, letting shoe print lengths be the predictor (x) variable. Then find the best predicted height of a male who has a shoe print length of 28.6 cm. Would the result be helpful to police crime scene investigators in trying to describe the male? Use a significance level of alphaequals0.05. Shoe Print (cm) 29.8 29.8 31.6 31.2 27.5
Foot Length (cm) 25.7 25.4 27.9 26.7 25.1 Height (cm) 175.6 177.7 185.7 175.6 173.1 Question content area bottom Part 1 What is the regression equation? yequals enter your response hereplus enter your response herex (Round to one decimal place as needed.)
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Regression
Statistics
Predictive Modeling
Formulas
y = b0 + b1*x (Linear Regression Formula)
Theorems
Least Squares Method
Suitable Grade Level
Grades 11-12
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