Complete a without-replacement fruit tree and calculate one-of-each probability.

Complete a without-replacement fruit tree and calculate one-of-each probability.

6 marks
ProbabilityQuestionBank.pdf

A bag contains four apples \((A)\) and six bananas \((B)\). A fruit is taken from the bag and eaten. Then a second fruit is taken and eaten.

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  1. Complete the tree diagram below by writing probabilities in the spaces provided.[3]
  2. Find the probability that one of each type of fruit was eaten.[3]

Solution:

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Answer:\(P(\text{one of each})=\frac4{10}\frac69+\frac6{10}\frac49=\frac8{15}\).

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