Question

Consider a group of five potential blood donorsa, b, c, d, and eof whom only a and b have type o+ blood. Five blood samples, one from each individual, will be typed in random order until an o+ individual is identified. Let the rv y= the number of typings necessary to identify an o+ individual. Then the pmf of y is

Answer 1

4. Consider a group of 5 potential blood donors: a, b, c, d, and , e, of whom only a and b have type O+ blood. 5 blood samples, one from each donor, will be typed in random order until an O+ individual is identified. Let the random variable Y = the number of typings until an O+ individual is found. The PMF of Y is: P(y) 0.4 0.3 0.2 0.1 Find the CDF of Y and graph it. Cumulcative Dis tibution Function

Answer 2

Blood Group Identification

Explanation:

• Consider about a bunch of 5 potential blood givers: a, b, c, d, and , e, of whom only an and b have type O+ blood
• 5 blood tests, one from each patron, will be made in unpredictable solicitation until an O+ individual is perceived
• Let the irregular variable Y = the quantity of composing until an O+ individual is found
• The PMF of Y is: P(y) 0.4 0.3 0.2 0.1 Find the CDF of Y and chart it. Cumulcative Dis tibution Function