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2 years ago

13

"The fitted regression line will always run through the mean of the observed data. In other words, the point (x with bar on top,

y with bar on top) will always lie on the estimated (fitted) regression line. Is it true or false?"

1 answer:

Kamila [148]2 years ago

6 0

Great question goodluck in the future

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An electrician charges $15 plus $11 per hour. Another electrician charges $10 plus $15 per hour. Which of the systems of equatio

olga2289 [7]

y=11x+15

y=15x+10

This is the system of equariob

7 0

2 years ago

I need help with this question please and thank you

Nadusha1986 [10]

we have the number

$6-\sqrt[]{-40}$

Remember that

i^2=-1

so

substitute

$6-\sqrt[]{(i^2)40}$ $6-2i\sqrt[]{10}$

therefore

the real part is 6

the imaginary part is -2√10

8 0

11 months ago

The vertices of a square are located at:

vivado [14]

Answer:

(4,4), (10,4), (10,10), (4,10)

Step-by-step explanation:

(2,2) x2 -> (4,4)

(5,2) x2 -> (10,4)

(5,5) x2 -> (10,10)

(2,5) x2 -> (4,10)

Hope that helps!

5 0

2 years ago

Read 2 more answers

The probability that Scott will win his next tennis match is 3/5

goblinko [34]

Answer:

the probability that he will not win is 2/5 cause it's just the chance that he doesn't win

6 0

2 years ago

Simplify -2+3(1-4)-2

oksian1 [2.3K]

Answer:

-13

Step-by-step explanation:

−2+3(1−4)−2

=−2+(3)(−3)−2

=−2+−9−2

=−11−2

=−13

hope it helped

please mark me as brainliest.

4 0

2 years ago