Question: 1. The Slowing is the joint probability mass function of the random variables x and Y' PV) YO Y-1 Y-2 Y-3 0 1/8 1/8 O

1. The Slowing is the joint probability mass function of the random variables x and Y' PV) YO Y-1 Y-2 Y-3 0 1/8 1/8 O O 2/8 2/8 O 1/8 1/8 ( (3 points) Calculate the correlation coefficient of X and Y, and comment on the strep of linear relationship between them. Box your answers

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