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GarryVolchara [31]
2 years ago
15

g Minimizing the sum of the squared deviations around the line is called: predictor regression. mean squared error technique. le

ast squares estimation. double smoothing. mean absolute deviation.
Mathematics
1 answer:
Alex787 [66]2 years ago
3 0

Minimizing the sum of the squared deviations around the line is called Least square estimation.

It is given that the sum of squares is around the line.

Least squares estimations minimize the sum of squared deviations around the estimated regression function. It is between observed data, on the one hand, and their expected values on the other. This is called least squares estimation because it gives the least value for the sum of squared errors. Finding the best estimates of the coefficients is often called “fitting” the model to the data, or sometimes “learning” or “training” the model.

To learn more about regression visit: brainly.com/question/14563186

#SPJ4

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3 0
3 years ago
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Consider the following function. Corey said, “This function is not linear because the graph is only points and not a complete li
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A. The function is linear because all of the points lie on a line.

Step-by-step explanation:

That's how math works my friend :) (And it's the reason he was wrong lol)

4 0
3 years ago
In the relationship shown by the data linear ? If so , model the data with an equation A. The relationship is not linear B. The
dybincka [34]

Let's take two points so that we can get the equation of the line which goes through those points. P1 (-9, -2), P2 (3, -17):

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So, y is the line which goes through the first and last points of the chart.

To proof that the rest of points go through the line as well, we will evalute each point

\begin{gathered} f(-5)=-\frac{5}{4}\cdot(-5)-7=\frac{25}{4}-7=-\frac{3}{4}\ne-7 \\ f(-1)=-\frac{5}{4}(-1)-7=\frac{5}{4}-7=-\frac{23}{4}\ne-12 \end{gathered}

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7 0
2 years ago
William says that 15 years from now, his age will be 3 times his age 5 years ago. if x represents William's present age, what eq
myrzilka [38]

Answer:

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William’s current age: 15. Years old

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x + 15 = 3(x-5)

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x = 15

8 0
3 years ago
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egoroff_w [7]
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To graph the cumulative frequency, we would need the plots.
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Plot these on graph and connect them as a curve.
8 0
3 years ago
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