What is Dr. Michaels’ likely population of interest?

Dr. Guidry realizes that the relationship between number of friends and life satisfaction is only present when both men and women are included in the study. However, the relationship between number of friends and life satisfaction does not exist if women and men are examined separately.  This is likely a(n)

Dr. Gore is conducting a survey examining people’s opinions toward funding for collegiate athletics on his campus. He notices that several participants agree with all 12 questions. This could be an example of all of the following EXCEPT:

The difference between a cluster sample and a multistage sample is:

The rest of this exam is the cumulative section covering information from the first 2 exams.  Each question is worth 1 point.  

Dr. Gore is conducting a survey examining people’s opinions toward funding for collegiate athletics on his campus. He notices that several participants agree with all 12 questions. This could be an example of all of the following EXCEPT:

Considering Dr. Guidry’s sample, which of the following statements is true?

What is NOT an area we see AI being utilized in HR departments?

Monica is a high performing employee, who is more productive, and has a great commitment to the company and goals. What would Monica be classified as? 

What is NOT an area we see AI being utilized in HR departments?