In previous study shows that one out of three people has a blood type O* and one out of ten people has a blood type 0'. Consider two people are randomly chosen for a blood bank, let X denotes the number of donors with type O* and Y denotes the number of donors with O blood. Find the probability distribution for X and Y.

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Chapter1: Combinatorial Analysis
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In previous study shows that one out of three people has a blood type Ot and one
out of ten people has a blood type O'. Consider two people are randomly chosen
for a blood bank, let X denotes the number of donors with type Ot and Y denotes
the number of donors with O blood. Find the probability distribution for X and Y.
236
Transcribed Image Text:In previous study shows that one out of three people has a blood type Ot and one out of ten people has a blood type O'. Consider two people are randomly chosen for a blood bank, let X denotes the number of donors with type Ot and Y denotes the number of donors with O blood. Find the probability distribution for X and Y. 236
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