If You Wish to Determine Whether There Is Evidence That

question 120

Multiple Choice

If you wish to determine whether there is evidence that the proportion of items of interest is higher in group 1 than in group 2, the appropriate test to use is

• A) the Z test for the difference between two proportions.
• B) the F test for the difference between two variances.
• C) the pooled-variance t test for the difference between two proportions.
• D) the F test for the difference between two proportions.

---

Definitions:

Political

Pertaining to the activities, actions, and policies aimed at governing a community or nation, often through the exercise of authority and power.

Psychoanalytic

Pertaining to or based on the psychoanalytic theory and methods of treatment established by Sigmund Freud, focusing on unconscious mental processes.

Cognitive

Relating to mental processes such as perception, memory, thought, and problem-solving.

Fundamental Advances

Significant progress or breakthroughs that form the basis for further development in a particular field or area of study.