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	3162
Downloads	7
Price:	Ksh. 50 Buy Now Buy via whatsapp

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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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