jeonkara
jeonkara
08.04.2020 • 
Mathematics

A box contains 11 large marbles and 15 small marbles. Each marble is either green or white. 3 of the large marbles are green, and 10 of the small marbles are white. If a marble is randomly selected from the box, what is the probability that it is small or green? Express your answer as a fraction or a decimal number rounded to four decimal places.

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