Find probability and random selection

Reference no: EM13121876

Probability and Random Selection

A 4 person grievance committee is to be composed of employees in 2 departments, A and B, with 15 and 20 employees, respectively. If the 4 people are selected at random from the 35 employees, what is the probability of selecting:

A. 3 from A and 1 from B?

B. 2 from A and 2 from B?

C. All from A?

D. At least 3 from A?

Reference no: EM13121876

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