The goodness of the fit of a line is measured by the A) R2 ...

[clmills979]

The goodness of the fit of a line is measured by the
 
  A) R2 statistic.
  B) t-statistic.
  C) unbiased coefficient.
  D) standard error.

Question 2

Which of the following is the best example of opportunity cost?
 
  A) a company's expenditures on a training program for its employees
  B) the rate of return on a company's investment
  C) the amount of money that a company can earn by depositing excess funds in a money market fund
  D) the profit that a company forgoes when it decides to drop one product line in favor of another one

[skipfourms123]

Answer to Question 1

A

Answer to Question 2

D