Question: Suppose there is a very strong correlation between 2 variables (X and Y), and as you increase the values of X, the values of Y

Suppose there is a very strong correlation between 2 variables (X and Y), and as you increase the values of X, the values of Y decrease. Them the correlation must be:

Larger than 1.

Smaller than -1.

Larger than 0 and close to 1.

Smaller than 0 and close to -1.

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