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3 years ago

I don't know how to do this. I forget plz help

Mathematics

2 answers:

Leno4ka [110]3 years ago

3 0

Ok so
0.5%=0.005
0.005x=8
x=8/0.005
x=1600
8 is 0.5% of 1600
Hope this helps
If u still don't understand plz message me
If u understand plz brainlest me
If you continue with the same formula with a different problem then you will get it correct
Thank you!

Grace [21]3 years ago

3 0

1600 is your answer I hope this helped

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Answer:

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Step-by-step explanation:

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MArishka [77]

Answer:

it is 20 me and that other kid did the same thing

Step-by-step explanation:

5x+12 + 3x+8 =180

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4 years ago

Identify the expression for calculating the mean of a binomial distribution

TEA [102]

Option C: np is the expression used for calculating the mean of a binomial distribution.

Explanation:

From the options, we need to determine the expression that is used for calculating the mean of a binomial distribution.

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The variance of the binomial distribution can be calculated using the expression npq.

Hence, Option A is not the correct answer.

Option B: $\sqrt{npq}$

The standard deviation of the binomial distribution can be calculated using the expression $\sqrt{npq}$

Hence, Option B is not the correct answer.

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Hence, Option C is the correct answer.

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4 years ago

I need brainly help with this math problem I reward with brainiest

kumpel [21]

Answer:

I believe its D

Step-by-step explanation:

because the Xs do not repeat but on the other answer choices , they do .

Hope I could help -

Sleepy~

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3 years ago