3 years ago

Probability of someone either owning a dog or being male.

Mathematics

1 answer:

andrey2020 [161]3 years ago

6 0

Answer:

c. 60.278%

Step-by-step explanation:

There is a 27.778% probability that someone owns a dog.

There is a 45% probability that someone is a male.

However, these two are not mutually exclusive. 12.5% both own a dog and are male. If we simply add 27.778% and 45%, we'll be double counting the overlap. To avoid this, we subtract 12.5%.

27.778% + 45% − 12.5% = 60.278%

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Probability of someone either owning a dog or being male.​

Probability of someone either owning a dog or being male.