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fredd [130]
3 years ago
6

What is the probability that 1 or 2 are rolled on a number cube with sides numbered 1, 2, 3, 4,

Mathematics
1 answer:
choli [55]3 years ago
4 0

Answer: \frac{1}{3}

Step-by-step explanation:

total sides = 6

p (rolling a 1) = \frac{1}{6}

p (rolling a 2) = \frac{1}{6\\}

Note:

or - add

and - multiply

∴ \frac{1}{6} +\frac{1}{6} = \frac{2}{6}

∴ \frac{2}{6} = \frac{1}{3}

hence, p (rolling a 1 or 2) = \frac{1}{3}

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Answer:

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Victor has $90,000 in a savings account that earns 14% annually. The interest is not compounded.How much will he have in 4 month
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