Run a regression analysis on the following bivariate set of data with y as the response variable.

Question

66.4	17.2
54.3	26.5
58.8	14.8
64.7	12.9
31.5	46.1
27.6	53.5
46.1	38.4
66	19.8
46.7	31.4
53.6	16.3
53.4	25.5

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 33.4 on the response variable.

What is the predicted explanatory value?

Answer 1

I have attached a video explaining the problem and solution.

Please let me know if you need more detail.

Have a good day,

Dian