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kondor19780726 [428]
3 years ago
11

What is the probability of drawing yellow marble followed by a red marble from a bag containing 12 yellow marbles, 14 red marble

s, and 15 green marbles if the first marble is not replaced?
Mathematics
2 answers:
Zina [86]3 years ago
8 0

The total number of marbles are = 12+14+15 = 41

P(drawing yellow) = 12/41 =0.29
P(drawing red) = 12/40 =0.3

Total probability = (12/41) *(14/40) =0.087 
Anna11 [10]3 years ago
3 0
Is yellow so their are 13 yellow marbles.
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In mathematics, an equation is an equation that expresses two equations by joining them with an equal sign =. Equations in other languages ​​and the word their relatives can have slightly different meanings; for example, in French, an equation is defined as containing one or more variables, but in English, it is an equal sign.

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