Question: please explain step by step 2. (Twenty points). Sarah wants to find out the covariance of hours of study and test score. Please calculate the

please explain step by step

2. (Twenty points). Sarah wants to find out the covariance of hours of study and test score. Please calculate the correlation coefficient. You need to explain every step you take. You cannot simply sum up multiple steps. Trust me, you won't get any points. Hours Test Study Score 4 12 10 14 2 UIAN 14 18

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