The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of45inches. Is the result close to the actual weight of263pounds? Use a significance level of 0.05. Chest size (inches)476151475456 Weight (pounds)282495371349421389 LOADING...Click the icon to view the critical values of the Pearson correlation coefficient r. Question content area bottomPart 1What is the regression equation? y=enter your response here+enter your response herex (Round to one decimal place as needed.)

The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of 45 inches. Is the result close to the actual weight of 263 pounds? Use a significance level of 0.05.

The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of 45 inches. Is the result close to the actual weight of 263 pounds? Use a significance level of 0.05.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.6: Regression And Median-fit Lines

Problem 6PPS

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Chest size (inches)	47	61	51	47	54	56
Weight (pounds)	282	495	371	349	421	389

Question content area bottom

Part 1

What is the regression equation?

y=enter your response here+enter your response herex

(Round to one decimal place as needed.)

Definition Definition Relationship between two independent variables. A correlation tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

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