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You have a series of X consisting of the following values (3,6,7,10) and a series Y...

You have a series of X consisting of the following values (3,6,7,10) and a series Y consisting of the following values (4,4,6,10)


What is the variance and standard deviation of X? What is the variance and standard deviation of Y? Find the covariance of x and y. Find the correlation between x and y. Interpret the covariance and the correlation.

Math   Statistics-And-Probability   
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