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A financial planner has three portfolios: A, B, and C. Because investors have different tolerances for risks, 20% of people are likely to invest in portfolio A, 30% are likely to invest in B, and 50% are likely to invest in C. Each portfolio has both stocks and bonds, and investors are equally likely to choose either.

This is a tree diagram that represents the probability of investors choosing the different financial products.

What is the probability of an investor choosing either stocks or bonds from portfolio C?

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joaobezerra joaobezerra · Answer 1 · 2022-07-22T22:01:39+02:00

Considering the given tree diagram, there is a 0.5 = 50% probability of an investor choosing either stocks or bonds from portfolio C.

A probability is given by the number of desired outcomes divided by the number of total outcomes.

At each node, the sum of the probabilities is of 1, hence:

0.2 + 0.3 + Z = 1.

Z = 0.5.

There is a 0.5 = 50% probability of an investor choosing either stocks or bonds from portfolio C.

More can be learned about probabilities at https://brainly.com/question/14398287

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