Draw a probability tree and insert the probabilities

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Suppose there are 100 students in your accounting class, of whom 10 are left handed. two students are selected at random.

A. Draw a probability tree and insert the probabilities for each branch. What is the probability of the following events?

B. Both are right-handed

C. Both are left-handed

D. One is right-handed and the other is left-handed

E. At least one is right-handed

Reference no: EM132852362

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