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zhannawk [14.2K]
3 years ago
5

use inverse operations to solve each equation. Explain each step and identify the property used to reach step.

Mathematics
1 answer:
Allushta [10]3 years ago
8 0
Ok so what u have to do is add 8 to the 8 and 19 then the two eights get you to a zero then add 19 + 8 and you get 

27 ÷ h/3 

the do inverse fraction so do 3/1 times h/3 get zero then 27 times 3/1 and get 

81 

answer is 81

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Suppose that you take 1000 simple random samples from a population and that, for each sample, you obtain a 95% confidence interv
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Using the interpretation of a confidence interval, it is found that approximately 950 of those confidence intervals will contain the value of the unknown parameter.

A x% confidence interval means that we are x% confident that the population mean is in the interval.

  • Out of a large number of intervals, approximately x% will contain the value of the unknown parameter.

In this problem:

  • 95% confidence interval.
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0.95 x 1000 = 950

Hence, approximately 950 of those confidence intervals will contain the value of the unknown parameter.

A similar problem is given at brainly.com/question/24303674

3 0
3 years ago
Is 1/8 x 4= 1/12 or 4/8
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Answer:

If you were to fully simplify it would technically be 1/2 as 4/8 is correct but can be further rounded down

Step-by-step explanation:

1/8 x 4 = 4/8

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3 years ago
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S_A_V [24]

Answer:

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x = {-2, 2/3}

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Answer:

15/33

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