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lukranit [14]
2 years ago
12

A game has 15 balls for each of the letters B, I, N, G, and O. The table shows the results of drawing balls 1,250 times.

Mathematics
1 answer:
Mariana [72]2 years ago
4 0

Theoretically, each letter should have the same probability of occurring since there are 15 of each. There are 5 letters that can be drawn, so there is a total of 75 balls, and each letter has a probability \dfrac{15}{75}=\dfrac15 of being drawn.

This means one would expect a theoretical frequency of \dfrac{1250}5=250, i.e. any given letter should get drawn 250 times, which means the answer is D.

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Fynjy0 [20]

Given that Roger is building a storage shed with wood blocks that are in the shape of cubic prisms.

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that means if width is 1 then height should be twice which is 2.


yes that is possible if we put one cubical prism over another cubical prism. then height of shed due to two prism will be twice than the width.

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3 0
2 years ago
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wlad13 [49]

Answer:

No options

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Knowing that V=in/min = x(t)/t and according to the graph,

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8 0
2 years ago
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anzhelika [568]

Answer:

The correct answer is $81.28

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7 0
2 years ago
find the balance in the account. $2,400 principal earning 2%, compounded annually, after 7 years $2,736.00 $2,756.85 $307,200.00
Alex17521 [72]
The future worth (F) of the current investment (P) that has an interest (i) that is compounded annually is calculated through,
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where n is the number of compounding period. Substituting the given values,
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Thus, the future worth is approximately $2,756.85. The answer is the second choice. 
3 0
2 years ago
Rajeev has \$175$175dollar sign, 175 that he earned from his summer job. He puts the money in an account that yields 4\%4%4, per
Reptile [31]

It will take 4 yrs for Rajeev to reach 200$

8 0
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