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Contact [7]
3 years ago
8

Who ever helps get branliest.​

Mathematics
2 answers:
gogolik [260]3 years ago
8 0

Answer:

\mathrm{A.} \: \frac{5}{14}\cdot \frac{4}{13}\\

Step-by-step explanation:

There are 14 marbles in total, of which 5 of them are red. Therefore, the probability that the first marble she chooses is red is \frac{5}{14}.

Since she does not replace the marble, there are now 13 marbles in total, of which 4 are red (she drew one of the red marbles on her first draw). Therefore the probability of her drawing a red marble on her second draw is \frac{4}{13}, assuming she draws a red marble on the first draw.

Thus, the probability she draws a red marble on both draws is \fbox{$\mathrm{A.} \: \frac{5}{14}\cdot \frac{4}{13}$}.

andrew11 [14]3 years ago
4 0

Answer:

c ?

Step-by-step explanation:

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