In a situation similar to one you may have seen before there

In a situation similar to one you may have seen before, there is a clinic with two physicians, Dr. X and Dr. Y, and each doctor can be scheduled to see at most 3 patients per hour. The joint probability mass function is given by the following table. Assume we allow X and Y represent the random variables associated with the number of patients seen in a given hour by Drs. X and Y, respectively. a.) What are X and X? b.) What are Y and Y? c.) What is E(XY) d.) What is Cov(X,Y)? e.) What is X,Y? f.) What does this value for X,Y tell us about the relationship between the number of patients seen by the two doctors?

Solution

PLEASE PROVIDE THE TABLE WITH THE JOINT PROBABILITY MASS FUNCTION

WITHOUT TABLE WE CANT HELP YOU

I will help you my friend, just provide me the table