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julsineya [31]
3 years ago
15

This technique makes no a priori assumption of whether one variable is dependent on the other(s) and is not concerned with the r

elationship between variables; instead it gives an estimate on the degree of association between the variables.
Mathematics
2 answers:
algol [13]3 years ago
7 0

Answer:

Correlation

Step-by-step explanation:

Correlation Vs Regression:

Correlation is often confused with regression but they are two different concepts.

  • Correlation is basically a measure of association or closeness between variables unlike regression which tells us what is the form of relationship and how one independent variable is dependent on the other.
  • In other words, regression is finding out how one variable causes change in another variable and the overall impact of the change on the system. On the other hand correlation is finding out the strength of the relationship between two variables.
  • Regression is represented in terms of whole equation whereas correlation is a single term.
Nookie1986 [14]3 years ago
3 0

Answer: correlation

Step-by-step explanation:

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Find the distance between (2, 2) and (-4, 4). Round answer to the nearest tenth.
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Answer:

6.3

Step-by-step explanation:

First off, we need the distance formula, which is:

\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

If we plug in the points, we get:

\sqrt{(-4 - 2)^2 + (4 - 2)^2}

If we simplify everything under the square root, we get:

\sqrt{(-6)^2 + (2)^2}

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In decimal, the answer is 6.3

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Step-by-step explanation:

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can anyone help me out here? I will pay you 20 points
Cerrena [4.2K]

Answer:

The ordered pair that makes an equation true is called a solution

a)solution

b) not a solution

c) solution

d) solution

e)not a solution

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Step-by-step explanation:

The first number in an ordered pair is x, the second one is y

Plug in the numbers to x and y respectively

I'll give two examples so you know how to solve it

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make sure you use pemdas (multiply first)

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add

-5=-5

this is true (meaning it is a solution)

b) 6=3(-3) +1

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this is NOT true (not a solution)

If you have any questions feel free to ask

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