Question
Run a regression analysis on the following bivariate set of data with y as the response...
Run a regression analysis on the following bivariate set of data with y as the response variable.
| x | y |
|---|---|
| 74.1 | 53.3 |
| 81.3 | 65.5 |
| 64.4 | 79 |
| 102.4 | 35.8 |
| 73 | 59.4 |
| 45.4 | 110.1 |
| 66.4 | 84.9 |
| 73.8 | 70 |
| 52 | 97.5 |
| 70.2 | 86.9 |
| 91.1 | 43.3 |
Predict what value (on average) for the response variable will
be obtained from a value of 62.2 as the explanatory variable. Use a
significance level of α=0.05α=0.05 to assess the strength of the
linear correlation.
What is the predicted response value?
y =
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