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sattari [20]
3 years ago
6

The residual plot for a data set is shown. Based on the residual plot, which statement best explains whether the regression line

is a good model for the data set and why?
A.)The regression line is not a good model because there is no pattern in the residuals.

B.)The regression line is not a good model because only one point in the residual plot is on the x-axis.

C.)The regression line is a good model because the points in the residual plot are close to the x-axis and randomly spread around the x-axis.

D.)The regression line is a good model because the residuals approach 0 as x increases.

Mathematics
1 answer:
Leviafan [203]3 years ago
6 0
Yes, the correct answer for that is C.


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Answer:

Emmanuel purchased 11 pounds of soil last week.

Step-by-step explanation:

If we want to find the number of pounds of soil Emmanuel purchased last week, we will have to work backwards.

We know that the amount is 5 lb more than twice the amount of potting soil he bought last week. This info gives us an equation.

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\frac{4}{11}

Step-by-step explanation:

there are 4 I's out of a total of 11 letters

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Answer:

Function is decreasing on (-8,infinity)

Step-by-step explanation:

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