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Category > Statistics Posted 10 Jun 2017 My Price 7.00

In a study it was discovered that 25% of the paintings of a certain gallery are not original

In a study it was discovered that 25% of the paintings of a certain gallery are not original. A collector in 15% of the cases makes a mistake in judging if a painting is authentic or a copy. If she buys a piece thinking that it is original, what is the probability that it is not?

 

 

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Alpha Geek
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Status NEW Posted 10 Jun 2017 08:06 AM My Price 7.00

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