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Mathematics, 15.01.2021 20:40 ericahale3971

Sue either travels by bus or walks when she visits the shops.
The probability that she catches
the bus TO the shops is 0.4
The probability that she catches
the bus FROM the shops is 0.7
a) Complete the tree diagram.
b) Show that the probability that Sue
walks at least one way is 0.72

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Sue either travels by bus or walks when she visits the shops.
The probability that she catche...

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