Handling Data 7
2 marks · EasyThe probability that a train arrives late on any day is 0.1. Find the probability that the train is late on two days in a row. Give your answer as a decimal.
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0.01 (±0.01)
Also accept: 0.01
Common mistakes: 0.2
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Marking points
M1 · 1 mark · Recognises to multiply probabilities for two independent events
A1 · 1 mark · Arrives at 0.01
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