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The probability that a train leaves on time is 0.4. The probability that the train arrives on time and leaves on time is 0.28. What is the probability that the train arrives on time, given that it leaves
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The probability that a train leaves on time is 0.4. The probability that the train arrives on time and leaves on time is 0.28. What is the probability that the train arrives on time, given that it leaves on time?

0.4
0.12
0.28
0.7

User Waleed Tariq
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7.9k points

1 Answer

3 votes
If it leaves on time at 0.4 and the probability that it leaves and arrives on time is 0.28 then the answer is 0.4
User Salmane
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8.4k points
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