A correlation coefficient of -1.0:
a. means that a change in one variable produces an equivalent change in the same direction (increase or decrease) in the other variable.
b. indicates no relationship between the variables.
c. means that a change in one variable produces an equivalent change in the opposite direction in the other variable.
d. means nothing without knowing the scale of the measurements.
C
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What will be an ideal response?
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a. role exit. b. tact. c. idealization. d. creating personal space.
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