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The probability that Jim goes to work by taxi is 0.3. He works 6 days in...

The probability that Jim goes to work by taxi is 0.3. He works 6 days in a week.
(a) Find the probability that Jim goes to work by taxi in at least 3 days in a week given that
(i) he goes to work by taxi for at most 4 days, (ii) he goes to work by taxi for more than 1 day.
(b) Find the probability that Jim goes to work by taxi in exactly 2 consecutive mornings.

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orchestra answered 1 year ago
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