The data reports the temperatures on randomly chosen days during a summer class and the number of absences on those days. 1) Construct the scatter plot 2) Calculate the correlation coefficient, r. 3) Test the hypothesis at a significance level of 0.05
The data reports the temperatures on randomly chosen days during a summer class and the number of absences on those days. 1) Construct the scatter plot 2) Calculate the correlation coefficient, r. 3) Test the hypothesis at a significance level of 0.05
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.5: The Binomial Theorem
Problem 17E
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The data reports the temperatures on randomly chosen days during a summer class and the number of absences on those days.
1) Construct the scatter plot
2) Calculate the
3) Test the hypothesis at a significance level of 0.05
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4) If there is a significant relationship, find the linear regression equation
5) Predict the number of absences if the temperature is 100
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