SMA 2231: PROBABILITY AND STATISTICS III

Institution UNIVERSITY
Course STATISTICS
Year 2nd Year
Semester Unknown
Posted By Brian Mike
File Type pdf
Pages 89 Pages
File Size 377.52 KB
Views 4773
Downloads 7
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Description

Let X and Y be discrete random variables, denoted by x a realizable value of X and by y a realizable value of Y. let the probability that X takes values x and Y takes values y be denoted by P( ) X = x,Y = y Then the function f ( ) ( ) x, y = P X = x,Y = y is said to be the joint probability function of X and Y if it satisfies the following two conditions
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