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Run a regression analysis on the following bivariate set of data with y as the response variable. X y 93.4 31.7 108.9 36.7 82.2 31.5 96 34.1 74.9 28.4 64.9 29 81.1 29.3 95.5 39 70.1 31.1 74.7 31.8 73.2 32.2 Verify that the correlation is significant at an a = : 0.05. If the correlation is indeed significant, predict what value (on average) for the explanatory variable will give you a value of 31.9 on the response variable. What is the predicted explanatory value? X =

Run a regression analysis on the following bivariate set of data with y as the response variable. X y 93.4 31.7 108.9 36.7 82.2 31.5 96 34.1 74.9 28.4 64.9 29 81.1 29.3 95.5 39 70.1 31.1 74.7 31.8 73.2 32.2 Verify that the correlation is significant at an a = : 0.05. If the correlation is indeed significant, predict what value (on average) for the explanatory variable will give you a value of 31.9 on the response variable. What is the predicted explanatory value? X =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2CYU
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Run a regression analysis on the following bivariate set of data with y as the response variable. X y 93.4 31.7 108.9 36.7 82.2 31.5 96 34.1 74.9 28.4 64.9 29 81.1 29.3 95.5 39 70.1 31.1 74.7 31.8 73.2 32.2 Verify that the correlation is significant at an α = 0.05. If the correlation is indeed significant, predict what value (on average) for the explanatory variable will give you a value of 31.9 on the response variable. What is the predicted explanatory value? X = (Report answer accurate to one decimal place.)
Transcribed Image Text:Run a regression analysis on the following bivariate set of data with y as the response variable. X y 93.4 31.7 108.9 36.7 82.2 31.5 96 34.1 74.9 28.4 64.9 29 81.1 29.3 95.5 39 70.1 31.1 74.7 31.8 73.2 32.2 Verify that the correlation is significant at an α = 0.05. If the correlation is indeed significant, predict what value (on average) for the explanatory variable will give you a value of 31.9 on the response variable. What is the predicted explanatory value? X = (Report answer accurate to one decimal place.)
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