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3 years ago

15

The pearson correlation coefficient measures the strength of the linear association between two variables, x and y, regardless o

f what types of variables they are.

1 answer:

Vlada [557]3 years ago

7 0

That is correct do I get the points?

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Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ

Nata [24]

Answer: $5x-3y=44$

Step-by-step explanation:

We know that , the equation of a line that passes through (a,b) and (c,d) is given by :_

$(y-b)=\dfrac{d-b}{c-a}(x-a)$

Standard form of equation of line = $Ax+By=C$

Given points = (7, -3) and (4, -8)

Then, the equation of a line that passes through the points . (7, -3) and (4, -8) is given by -

$(y-(-3))=\dfrac{-8-(-3)}{4-7}(x-7)$

$(y+3)=\dfrac{-8+3}{-3}(x-7)$ [∵ (-)(-)=(+)]

$(y+3)=\dfrac{-5}{-3}(x-7)$

$(y+3)=\dfrac{5}{3}(x-7)$

$3(y+3)=5(x-7)$

$3y+9=5x-35$

$9+35=5x-3y$

$44=5x-3y$

Or $5x-3y=44$

Hence, the required equation :- $5x-3y=44$

4 0

3 years ago

Ricky has seven dollars and one cent.<br> How is that amount written using a dollar sign?

Mashcka [7]

Answer:

$7.01

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

solve this using pythagorean theorem please and give me the right answer and i will give YOU brainliest and a like in return.

Dima020 [189]

Answer:

6.8 miles

Step-by-step explanation:

a^2+b^2=c^2

4 0

1 year ago

What’s the correct answer answer asap for brainlist

irga5000 [103]

Answer: B

Step-by-step explanation:

Genes have three regions, the promoter, coding region, and termination sequence.

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1 year ago

Help please!! <br><br> angle 1 + angle 2 = ?<br> angle 7 + angle 8 = ?<br> angle 1 + angle 6 = ?

Vikki [24]

Answer:

angle 1 + angle 2 = ∠DEB

angle 7 + angle 8 = ∠NEG

angle 1 + angle 6 = ∠NEA

6 0

2 years ago