Question: The likelihood that a student will go to the cafeteria during a class break is 0.25. In a sample of 4 students, determine the probabilities

The likelihood that a student will go to the cafeteria during a class break is 0.25. In a sample of 4 students, determine the probabilities of the following events:
a. x = 2
b. x = 3
c. x ≥ 2
d. x < 3

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