Multiple Choice
What is the difference between a correlation equal to -1 and a correlation equal to +1?
A) A correlation equal to -1 means two alternatives are moving in the same direction, whereas a correlation of +1 means they are moving in opposite directions.
B) A correlation equal to -1 means two alternatives are moving in the same direction, whereas a correlation of +1 means they are unrelated.
C) A correlation equal to -1 means two alternatives are moving in opposite directions, whereas a correlation of +1 means they are moving in the same direction.
D) A correlation equal to -1 means two alternatives are moving in opposite directions, whereas a correlation of +1 means they are unrelated.
Correct Answer:
Verified
Correct Answer:
Verified
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