Which of the Following Statements Is Correct

question 5

Multiple Choice

Which of the following statements is correct?

• A) A scatter plot showing two variables with a positive linear relationship will have all points on a straight line.
• B) The stronger the linear relationship between two variables, the closer the correlation coefficient will be to +1.0.
• C) Two variables that are uncorrelated with one another may still be related in a nonlinear manner.
• D) A curvilinear relationship will always have a correlation coefficient of zero.
• E) All of the above are correct.

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Definitions:

System 1

Fast, automatic, intuitive thinking, as contrasted with slower, more analytical System 2 thinking, as identified in psychological research.

Nonconscious

Pertaining to mental processes and reactions occurring outside of and not available to conscious awareness.

Automatic

Operating by itself with minimal human intervention, typically through pre-established instructions or programs.

System 2

Described in cognitive psychological theory, it refers to the deliberate, effortful, and analytical mode of thinking, as opposed to fast, automatic thought processes.