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xeze [42]
1 year ago
12

which assumption of ols assumes that there is no correlation between the error and the independent variables

Mathematics
1 answer:
Elis [28]1 year ago
6 0

The regression model is assumption of ols assumes that there is no correlation between the error and the independent variables

What is the Assumption of Linearity?

Linearity Assumption (OLS Assumption 1) - The model will be inaccurate and therefore unreliable if it is fitted to data that is not linearly connected. Extrapolating from the model is likely to produce inaccurate results. As a result, you must always draw a graph of the observed and anticipated values. The linearity assumption is confirmed if the graph is symmetrically distributed over the 45-degree line. By applying non-linear transformations to the independent variables, you can change the functional form of the regression if the linearity requirements are violated.

The OLS assumption of no multi-collinearity says that there should be no linear relationship between the independent variables.

Hence, The regression model is the assumption of ols assumes that there is no correlation between the error and the independent variables.

Learn more about the Assumption of Linearity, by the following link.

brainly.com/question/29672185

#SPJ4

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Find the equation of the horizontal line passing through the point (-7 , -3)
Marta_Voda [28]

y = - 3

the equation of a horizontal line, parallel to the x- axis is y = c where c is the value of the y- coordinate the line passes through

Line passes through ( - 7, - 3) → y- coordinate is - 3

equation of line is y = - 3


4 0
3 years ago
Jared has 12 more comic books than Zoe. If they have 28 comic books
ZanzabumX [31]

Answer:

20 comic books

Step-by-step explanation:

Let us first <u>set up a variable</u>, x, for the number of books that Zoe has. If Jared has 12 more comics than Zoe, he would have x+12 books.

Given that Zoe and Jared have a total of 28 comic books, let us write an <u>equation</u> and solve for x:

x+x+12=28\\2x+12=28

Now that we have a <u>simplified</u> version of the equation, let us solve for x by <u>isolating the variable</u> on the left side:

2x=28-12\\2x=16\\x=8

We now know that x=8, and also that Jared has x+12 books. To find the number of comic books Jared has, let us <u>add</u> 12 to x:

x+12=\\8+12=\\20\\

Therefore, Jared has 20 comic books.

<em>I hope this helps! Please let me know if you have any further questions :)</em>

4 0
3 years ago
Fill in the blank to make the expression a perfect square.. . u^2-16u+?
hram777 [196]
U² - 16 u + 64 = ( u - 8 )²
because: A² - 2 A B + B² = ( A - B )²
Answer: 64
8 0
3 years ago
A(b + c) = a • b + a • c, where a, b, and c are real numbers
blagie [28]

Answer:

a(b + c) = a • b + a • c

=> 8(3 + 4) = 8.3 + 8.4 = 24 + 32

Step-by-step explanation:

4 0
3 years ago
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