# Question

Suppose that in Vancouver, B ∪ C., the probability that a rainy fall day is followed by a rainy day is 0.80 And the probability that a sunny fall day is followed by a rainy day is 0.60. Find the probabilities that a rainy fall day is followed by

(a) A rainy day, a sunny day, And An other rainy day;

(b) Two sunny days And then a rainy day;

(c) Two rainy days And then two sunny days;

(d) Rain two days later.

(a) A rainy day, a sunny day, And An other rainy day;

(b) Two sunny days And then a rainy day;

(c) Two rainy days And then two sunny days;

(d) Rain two days later.

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