Question

A bowl contains 11 marbles of which 7 are red, 3 are white, and 1 is...

A bowl contains 11 marbles of which 7 are red, 3 are white, and 1 is black. One marble is selected at random from the bowl and the color is observed.

The possible outcomes are {red, white, black} Is each outcome equally likely?

Which outcome is more likely?

P ( W h i t e ) = Give answer as a fraction.

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