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Thepotemich [5.8K]
3 years ago
6

What is 45/117 as a simplified fraction

Mathematics
2 answers:
Ugo [173]3 years ago
8 0
45/117 simplified is 5/13
qaws [65]3 years ago
6 0
5/13
45÷9=5
117÷9=13..

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Answer:

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Step-by-step explanation:

We are given data of two samples and we have to find the best point estimate of the true difference between two population means. Remember that in absence of data about population the best estimator is the sample data. So, we will find the means of both sample data and find the difference of that means. This difference between the means of sample data will be the best point estimate for the true difference between the population means.

Formula to calculate the mean is:

Mean=\frac{\text{Sum of Values}}{\text{Number of Values}}

Mean of Sample 1:

Mean=\frac{1414}{11}=128.55

Mean of Sample 2:

Mean=\frac{1684}{13}=129.54

Therefore the best point estimate for difference between two population means would be = Mean of Sample 1 - Mean of Sample 2

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Answer:

See below

Step-by-step explanation:

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Answer:

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Any questions please feel free to ask. Thanks!

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Step-by-step explanation:

hope it's right

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mamaluj [8]
1 kilo gram is 1000 grams. 1 gram is 1000 milligrams. Think you can solve the rest? :)
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