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Arturiano [62]
2 years ago
13

2x+y=8 y+3z=5 z+2w=1 5w+3x=9 what is x,y,z,w

Mathematics
1 answer:
notka56 [123]2 years ago
5 0

Answer:

Systems of equations:

x=3

y=2

z=1

w=0

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Using correlation coefficients, it is found that that the correct option is given as follows:

The correlation would stay the same because the change in units for time would have no effect on it.

<h3>What is a correlation coefficient?</h3>
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The correlation coefficient does not have units, hence if the units of the measures is changed, the coefficient remains constant, which means that the correct option is given by:

The correlation would stay the same because the change in units for time would have no effect on it.

More can be learned about correlation coefficients at brainly.com/question/25815006

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