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hjlf
3 years ago
15

Explain the difference between independent and dependent events AND how I can tell the difference in a word problem.

Mathematics
1 answer:
Talja [164]3 years ago
4 0

Answer:

The difference between the two is that in a dependent event an action will affect the ultimate outcome, but in an independent event an action won't affect the ultimate outcome. A way to tell is if the total number of the "item" at hand will be affected by the action the question is saying. In the case of the example given, that is a dependent event because the total of marbles you started with is changed due to you not replacing the one you first took. Therefore the probability is now different.

Step-by-step explanation:

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42 is increased to 63<br> What is the percent increase?<br> SUPER EASY AND URGENT!
LUCKY_DIMON [66]

Answer:

50%

Step-by-step explanation:

Percent change = [(63 - 42) / |42|] x 100 = [(21) / 42] x 100 = 50 % (increase)

Where: 42 is the old value and 63 is the new value. In this case we have a positive change (increase) of 50 percent because the new value is greater than the old value.

4 0
4 years ago
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Vaselesa [24]
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3 years ago
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iragen [17]

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3 years ago
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What are the common factors of 14,45 and 90 90?
gizmo_the_mogwai [7]

Answer: 1

Step-by-step explanation:

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1, 2, 7, 14

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3 0
3 years ago
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anastassius [24]

Answer:

-35/7

3/-1

Step-by-step explanation:

If you divide a positive number by a positive number

the outcome will be positive

If you divide a positive number by a negative number the outcome will be negative

If you divide a negative number by a negative number the outcome will be positive

If you have any questions do not hesitate to ask

:)

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