Question: Flip a dice 4 times. Let X be the total number of 5 or 6. (a) Compute the probability of X = 0, i.e., there

Flip a dice 4 times. Let X be the total number of 5 or 6.

(a) Compute the probability of X = 0, i.e., there is neither 5 nor 6.

(b) Compute the probability of X = 1, i.e., there is exactly one of 5 or 6?

(c) Compute the probability of X = 2.

(d) Compute the probability of X < 2:5.

(e) Compute the probability of X > 2.

Probability of getting a 5 or a 6 on one throw=2/6=1/3

Probability of not getting a 5 or a six in a throw=1-1/3=2/3

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