Run a regression analysis on the following bivariate set of data with y as the response variable. x y 45.6 57.8 45.9 41.5 14.6 -254.4 64.4 96.4 45.4 270.6 53.6 -28.1 49.3 515.3 40.5 -173.6 38.5 96.3 56.7 37.7 42 27.7 44.9 -176.5 60.7 10.8 50.2 138.6 59 247.5 24 -66.5 Predict what value (on average) for the response variable will be obtained from a value of 38.3 as the explanatory variable. Use a significance level of α=0.05 to assess the strength of the linear correlation. What is the predicted response value? y = (Report answer accurate to one decimal place.)
Run a regression analysis on the following bivariate set of data with y as the response variable. x y 45.6 57.8 45.9 41.5 14.6 -254.4 64.4 96.4 45.4 270.6 53.6 -28.1 49.3 515.3 40.5 -173.6 38.5 96.3 56.7 37.7 42 27.7 44.9 -176.5 60.7 10.8 50.2 138.6 59 247.5 24 -66.5 Predict what value (on average) for the response variable will be obtained from a value of 38.3 as the explanatory variable. Use a significance level of α=0.05 to assess the strength of the linear correlation. What is the predicted response value? y = (Report answer accurate to one decimal place.)
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 23PFA
Related questions
Question
Run a
| x | y |
|---|---|
| 45.6 | 57.8 |
| 45.9 | 41.5 |
| 14.6 | -254.4 |
| 64.4 | 96.4 |
| 45.4 | 270.6 |
| 53.6 | -28.1 |
| 49.3 | 515.3 |
| 40.5 | -173.6 |
| 38.5 | 96.3 |
| 56.7 | 37.7 |
| 42 | 27.7 |
| 44.9 | -176.5 |
| 60.7 | 10.8 |
| 50.2 | 138.6 |
| 59 | 247.5 |
| 24 | -66.5 |
Predict what value (on average) for the response variable will be obtained from a value of 38.3 as the explanatory variable. Use a significance level of α=0.05 to assess the strength of the linear correlation.
What is the predicted response value?
y =
(Report answer accurate to one decimal place.)
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