Question: 16. Consider the situation where there is absolutely 16. no variability in Y. (a) What would be the standard deviation of Y? (b) What would

16. Consider the situation where there is absolutely 16. no variability in Y.

(a) What would be the standard deviation of Y?

(b) What would be the covariance between X and Y?

(c) What would be the Pearson r? (Don’t respond reflexively!

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