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c. Qualitative refers to categorical differences and numerical values d. All of

ID: 3464896 • Letter: C

Question

c. Qualitative refers to categorical differences and numerical values d. All of the above 22. Which of the following does not belong in participant or subject variables? a. Gender b. Intelligence c. Personality d. Length of words 23. A correlation of (.80) is weaker than a correlation of (-80) TRUE FALSE 24. Which of the choices best defined the definition of a Positive Linear Relationship a. Increases or decreases in one variable relate to similar increases or decreases irn b. c. d. another variable. Increases in one variable relate to decreases in another variable. All of the above None of the above 25. The following is an example of negative correlation: higher speech rates lead to higher attitude change TRUE FALSE 26. Which of the choices best defined the definition of a Negative Linear Relationship a. Increases in one variable relative to increases in another b. Increases in one variable relative to decreases in another c. Increases in one variable relative to decreases and increases in another d. All of the above 27. The following statement is an example of positive correlation: Increase nu will decrease the group effort and productivity TRUE FALSE 28. The independent variable is the event or treatment manipulated by the researcher TRUE FALSE 29. Pearson Correlation Coefficient (t) is a number between -2 and 1 that describes the linear relationship between pairs of quantifiable variables TRUE FALSE 30. A correlation of (70) is weaker than a correlation of (-.80) TRUE FALSE

Explanation / Answer

22. The following does not belong to participant or subject variables;

d. length of words.

23. A correlation of 0.80 is weaker than a correlation of -0.80

False as 0.80 is positive correlation and stronger

24. The following best describes a definition of positive linear relationship; (a) increase or decrease in one variable relate to an increase or decrease in another variable

25. The following is an example of negative correlation;

High speech rate leads to higher attitude change (False as this is a positive correlation in which if one increases the other also increases.