The probability that a person visiting a zoo will see the girafee is 0.72, the probability that he will see the bears is 0.84 and the probability that he will see both is 0.52.

Explanation

To solve the problem, we will use the principle of inclusion-exclusion in probability. We are given the following probabilities:

- Probability of seeing the giraffe, \( P(G) = 0.72 \)
- Probability of seeing the bears, \( P(B) = 0.84 \)
- Probability of seeing both the giraffe and the bears, \( P(G \cap B) = 0.52 \)

We need to determine if the probabilities given can coexist without violating the rules of probability.

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