If from a scatterplot you told me that y increased by a certain amount and I could tell you not only that x decreased but by exactly how much, then the correlation coefficient for the scatterplot would be

A) +1.0.
B) 0.
C) -1.0.
D) about +.6.


C

Psychology

You might also like to view...

The work of which type of psychologist is likely to affect how you are selected for a job and tested, trained, or evaluated for promotions?

a. engineering b. industrial/organizational c. environmental d. sociological

Psychology

Psychologists become concerned only when a child deviates substantially from developmental __________

Answer:

Psychology

A goal to "do your best" is highly effective in motivating increased efforts

a. True b. False Indicate whether the statement is true or false

Psychology

What is the oldest approach to investigating human intelligence?

a. information-processing b. psychometric c. cognitive d. psychophysics

Psychology