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Agata [3.3K]
2 years ago
10

B. What is 39% of 200?

Mathematics
2 answers:
skad [1K]2 years ago
7 0
The answer is 78.

First you divide 39 by 100. (which is 0.39)

Then multiply by 200 (78)
Pachacha [2.7K]2 years ago
4 0

Answer:

78

Step-by-step explanation:

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Write the ratio using fraction notation and reduce.
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The ratio using fraction notation of $5 to $35 would be 7.

<h3>What is a fraction?</h3>

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So the fraction = 35/5.

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2 years ago
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Answer:

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Step-by-step explanation:

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The estivamative of the true difference between proportions was -0.19 and the confidence interval was [-0.23 ; -0.15].

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The interpretation of this would be that we expect that the estimative for the difference of proportions would deviate from the "true" difference about \pm 0.04 or 4%.

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Hope that was helpful for you! Good luck.

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