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Leviafan [203]
3 years ago
12

Tony has a jar that contains 16 red, 8 blue, 7 black, and 1 yellow marble. What is the theoretical probability of selecting a bl

ue marble?
Mathematics
1 answer:
suter [353]3 years ago
6 0

Answer:

\frac{1}{4}

Step-by-step explanation:

Number of blue marbles = 8

Total number of marbles = 16+8+7+1=32

probability\: of \:selecting\: a\: blue\; marble\\=\frac{Number\: of\:blue\: marbles}{Total\: number\: of\: marbles} \\\\=\frac{8}{32} \\\\=\frac{1}{4}

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