Mathematics, 26.07.2019 04:30, marquez8

Twenty percent of the shoes in a factory are black. one shoe is chosen and replaced. a second shoe is chosen and replaced. then a third shoe is chosen. what is the probability that none of the shoes are black?

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Mathematics, 21.06.2019 13:30, winnie45

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

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Mathematics, 21.06.2019 19:50, electrofy456

What is the result of the following division?

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What is the radical expression that is equivalent to the expression 27 1 over 5?

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Mathematics, 21.06.2019 21:30, JeroMii

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

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Twenty percent of the shoes in a factory are black. one shoe is chosen and replaced. a second shoe i...

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