Question: Can someone answer this it's subject probability distribution and data management grade 12 A bag contains jellybeans. There are four green, seven red and two

Can someone answer this it's subject probability distribution and data management grade 12

A bag contains jellybeans. There are four green, seven red and two black jellybeans. Three jellybeans are selected at random, one at a time, without replacement. a) Show the probability distribution for the number of green jellybeans selected. [2] b) What is the expected number of red jellybeans that would be selected? [2]

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