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Arlecino [84]
2 years ago
12

there are eight competitors in each ring for a raw kwon do to tournament if there are 96 competitors in the tournament how many

rings do they need
Mathematics
1 answer:
kvv77 [185]2 years ago
3 0

Answer:

12

Step-by-step explanation:

You divide 96 by 8 and you get 12.

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a wheelchair ramp has a rise from the ground of 1 foot. the ramp has a length of 14 feet. to the nearest degree, find the angle
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Match each item with the correct statement below. (4 KU)
viva [34]

Answer:

1. F

2. G

3. H

4. E

5. C

6. B

7. A

8. D

Step-by-step explanation:

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2. These lines have the same slope.  G Parallel Lines

3. These lines meet at 90°. H Perpendicular Lines

4. This is where two lines meet.  E. Point of Intersection

5. For the line 3 2 6 x y   , this is −3. C. Y-intercept

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8 0
3 years ago
Then, answer Part B. A number cube that has sides numbered 1 through 6 is rolled 180 times. Part A How many times would you expe
Nitella [24]

Using the binomial distribution, it is found that the expected values are given by:

a) 120.

b) 150.

<h3>What is the binomial probability distribution?</h3>

It is the probability of <u>exactly x successes on n repeated trials, with p probability</u> of a success on each trial.

The expected value of the binomial distribution is:

E(X) = np

In this problem, for both items, we consider that the number cube is rolled 180 times, hence n = 180.

Item a:

4 of the 6 possible values are greater than 2, hence p = 4/6 = 2/3.

The expected value is given by:
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Item b:

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The expected value is given by:
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More can be learned about the binomial distribution at brainly.com/question/24863377

4 0
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