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Suppose that 10% of people own dogs. If you pick two people at random, what is the probabilitythat they both own a dog?Give your answer as a decimal (to at least 3 places) or fraction

Answer :

Answer

The probability that two people picked at random both own a dog =

Explanation

The probability that a person owns a dog = 10% = 0.10

If two people are picked at random, the probability that they both own a dog will be

= 0.10 × 0.10

= 0.01

= 1%

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