Multiple Choice
When two variables move in the same direction,the curve relating them is
A) upward sloping,and we say the variables are positively related.
B) upward sloping,and we say the variables are negatively related.
C) downward sloping,and we say the variables are positively related.
D) downward sloping,and we say the variables are negatively related.
Correct Answer:

Verified
Correct Answer:
Verified
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