Sampling error is the difference between a sample statistic and a ...

[dbose]

Sampling error is the difference between a sample statistic and a population parameter.
 
  Indicate whether the statement is true or false

Question 2

The hypothesis test for the population coefficient of determination can be a one-tail test or a two-tail test.
 
  Indicate whether the statement is true or false

[aliotak]

Answer to Question 1

TRUE

Answer to Question 2

FALSE

[dbose]

Thanks for the timely response, appreciate it

[kjohnson]

Excellent