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7.4 Exit Ticket: Tree Diagrams

Last updated 21 days ago

3 Nsɛmmisa

The probability that Amanda successfully passes her math exam depends on the exam topic. The probability that the topic is Statistics is 0.35 and the probability that she passes this topic is only 0.3. The probability that Amanda passes any other topic during the exam is 0.8

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3

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Complete the following tree diagram.

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1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Find the probability that Amanda does not pass the exam.

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1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Find the probability that the exam topic is Statistics given that she does not pass the exam.