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Artyom0805 [142]
3 years ago
9

2k/5+3/4=2 please help asap

Mathematics
1 answer:
charle [14.2K]3 years ago
7 0

Answer:

k=25/8

Step-by-step explanation:

In the attached file

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True or false the x and y axes in the xy plane intersect perpendicularly
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Please find the attachment for a better understanding of the explanation to this question.

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Simplify this expression: -2(-4x + 2y - 6)
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Step-by-step explanation:

-2(-4x + 2y - 6)

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n studying the sampling distribution of the mean, you were asked to list all the different possible samples from a small populat
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The Total outcome with replacement will be given by ,3² = 9, the mean of the samples will be  2 , 4.5 , 3 , 7 , 4

<h3>What is Mean ?</h3>

Mean predicts the central tendency of a data set , It is determined by the ratio of sum of all the numbers to the total numbers in the data set.

On the basis of given data

The number given is 2,4,7

Size of the sample = 2 with replacement

The Total outcome with replacement will be given by

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Possible outcome can be

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The sample mean can be calculated as

(a+b)/2

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similarly the mean of the samples will be  2 , 4.5 , 3 , 7 , 4

To know more about Mean

brainly.com/question/521501

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