Correlation analysis is used to determine the: a. strength of ...

[tingc95]

Correlation analysis is used to determine the:
 a. strength of the relationship between x and y.
  b. least squares estimates of the regression parameters.
  c. predicted value of y for a given value of x.
  d. coefficient of determination.

Question 2

The number of degrees of freedom associated with the standard error of estimate is
 a. n-1 since only the slope is estimated from sample data.
  b. n-1 since only the intercept is estimated from sample data.
  c. n-1 since only the predicted value of y is estimated from sample data.
  d. n-2 since the slope and the intercept are estimated from sample data.

[missalyssa26]

Answer to Question 1

A

Answer to Question 2

D

[tingc95]

Thanks for the timely response, appreciate it

[EAN94]

Wow, this really help