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Darina [25.2K]
3 years ago
13

How to multiply 20 times 28 and take away 2

Mathematics
2 answers:
MaRussiya [10]3 years ago
6 0

Answer:

558

Step-by-step explanation:

First you multiply 20 by 28, you'll get 560. then you subtract two and you'll end up with 558

horrorfan [7]3 years ago
4 0
558 because you times
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The correct answer is option C which is the ratio of the difference in the means of the two teams to the mean absolute deviation of Team B will be 0.25.

<h3>What is mean?</h3>

Mean is defined as the ratio of the sum of the number of the data sets to the total number of the data.

The difference between the mean times is about 16 times the mean absolute deviation of the data set.

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Therefore the correct answer is option C which is the ratio of the difference in the means of the two teams to the mean absolute deviation of Team B will be 0.25.

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1 year ago
A set of data with 100 observations has a mean of 267. There are six outliers in the data set, which have a mean of 688. If the
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X*94 +688*6  = 267*100
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3 0
3 years ago
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timofeeve [1]

Answer:

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Step-by-step explanation:

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