Outliers can affect the slope of a line of best fit.
Step-by-step explanation:
Outliers are observed data points which are far from the least-squares line.They contain large errors.They occur as a result of incorrect data.Outliers have a big effect on the slope of a regression line.
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Outliers :brainly.com/question/11163452
Keywords: Outliers, effect, line of best fit, least squares method
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Answer:
<h2><u>
104.9</u></h2>
Step-by-step explanation:
To find the circumference of a circle, we need to use the formula which is
C = 2*π*r
Rewrite with radius
C = 2*π*16.7
Solve
C = 2*π*16.7 = 104.876
Now we have to round. Remember, if it is 4 or below round down and if it is 5 or above, round up.
104.876 - 6 is more than 5
104.88 - 8 is more than 5
<u>104.9 is the final answer</u>
Well, the general form for point-slope form is y-ysub1= m(x-xsub1). In the general form, ysub1 stands for the y-coordinate and xsub1 stands for the x-coordinate, and m stands for the slope. When writing in point-slope form, we need the slop and one ordered pair.
The equation has already given us two ordered pairs but it doesn't give us the slope. We just need to find the slope between these two points, which is 3/1, or just 3. Then we pick one of the ordered pair they gave us and plug in the general form.
I'll go with the first ordered pair, (2,1). The y and the x in the equation, don't plug them in, leave them as it is, we only need to plug in the slope and the two coordinates. So we get y-1=3(x-2).
I'll only do the first ordered pain for you, and you should be able to do the second one.
Answer:
D. 7/8
Step-by-step explanation:
They are increasing the numerator and denominator by one each time the sequence continues.
<span>(14x^2+21x) = 7x(2x + 3)
A= L * W
but L = 7x so W = </span>2x + 3
<span>
answer: </span><span>width is (2x +3) feet</span><span>
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