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mash [69]
3 years ago
5

A number cube is rolled 360 times, and the results are recorded as follows: 61 ones, 26 twos, 36 threes, 76 fours,73 fives, and

88 sixes. What is the experimental probability of rolling a 2 or a 3.
A. 0.07
B. 0.17***
C. 0.26
D. 0.83
Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0
The correct answer is B

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since this is a multiplication, all the numerators are just factors of the product numerator and all denominators are just factors of the product denominator, so we can simply reorder them some, without changing the product.


\bf \cfrac{7}{8}\times \cfrac{4}{15}\times \cfrac{3}{7}\implies \cfrac{7}{7}\times \cfrac{4}{8}\times \cfrac{3}{15}\implies \cfrac{1}{1}\times \cfrac{1}{2}\times \cfrac{1}{5}\implies \cfrac{1\cdot 1\cdot 1}{1\cdot 2\cdot 5}\implies \cfrac{1}{10}

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20 minus 3.05 plus (-9.5) =<br><br><br><br> HELP ME PLEASE
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Answer:

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Answer:

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Step-by-step explanation:

The Matrix X and Y could also be referred to as vectors in Rⁿ dimensions.

if Vector X = ( x₁ , x₂)   and  Vector  Y = (y₁ , y₂)

then, Distance (X-Y) = ||X-Y|| = √(x₁ - y₁)²+ (x₂ - y₂)²

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4 0
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