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Vilka [71]
3 years ago
7

The following shows the correlation between the length of a persons handspan and how many jolly ranchers they can pick up with o

ne hand. Which of the following correlation coefficients is closest to the correlation coefficient of the linear fit of the data shown below, to the nearest hundredth? PLEASE HELPPP!!!

Mathematics
1 answer:
9966 [12]3 years ago
3 0
The best choice from the ones viewable in your picture is B) 1.

With that being said, 1 is used to indicate a perfect fit, which there is not one for this plot.
However, 0 would not be correct either, as 0 implies no correlation.  We can see from the graph that there is a correlation.

-0.95 would not work either, as the line appears to trend upward; a negative correlation coefficient indicates it trends down.
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So actual bushes be planted at a distance of 52 feet.
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There are two graphs that satisfy BOTH conditions, pink (slope=1) at the bottom, and blue (slope = 1/4) on top, i.e. first and third graph.

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As we cannot see the lines clearly, you will make the choice between the first and third graphs according to the previous paragraph.

4 0
3 years ago
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Solve for y.<br> 15y - -9y + -10y = 14<br> y =<br> Submit
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Answer:

I think y=1

Step-by-step explanation:

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y=1

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