Mathematics, 11.06.2020 03:57 hrcatena

A mathematics teacher wanted to see the correlation between test scores and homework. The homework grade (x) and test grade (y) are
given in the accompanying table. Write the linear regression equation
that represents this set of data, rounding all coefficients to the nearest
hundredth. Using this equation, find the projected test grade, to the
nearest integer, for a student with a homework grade of 62.
Homework Grade (x) Test Grade (y)
87
79
73
78
70
55
88
91
53
53
75
61
89
90
86
81
1

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 22:10

What is the factor form of x^2-9x+14

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

What is the solution of the equation? 35√(x+2)3+3=27

Answers: 1

Answer

You know the right answer?

A mathematics teacher wanted to see the correlation between test scores and homework. The homework...

Questions

Chemistry, 10.11.2020 01:00

What is true about the structure or function of the plasma membrane? Hydrophilic molecules attract the water the cell requires. The doubl...

English, 10.11.2020 01:00

Why do ppl touch me when they are not supposed tooo dat is stupid...

Health, 10.11.2020 01:00

Myth: the only important factor in attachment is love for the baby. Correct the myth and justify your answer....

Mathematics, 10.11.2020 01:00

Y = -3x + 1 What is the y-intercept?...

Mathematics, 10.11.2020 01:00

A printing company makes plastic banners 15 feet long by 6 feet wide. An overseas customer wants to know about how many square meters the banner is. U...

Biology, 10.11.2020 01:00

PLEASE HELP (answer which ever one of the few are listed that you can!) 1. Is it in passive or active transport that ions such as Na+ and K+ are bein...

Biology, 10.11.2020 01:00

Which method best helps to prevent wind erosion? O rotating crops o decreasing riverbank slopes more animal grazing o avoiding soil...

English, 10.11.2020 01:00

Bye Guys wish me luck ...

English, 10.11.2020 01:00

Consider the line that passes through each pair of given points, and decide what type of slope the line has

Mathematics, 10.11.2020 01:00

Which table represents y as a function of x? A. xy 0 1 0 2 1 3 2 3 B. x---y −1 −1 −1 0

Biology, 10.11.2020 01:00

ok The next person just to answer my stuff just to say sh*tz abt my prf pic DONT bc last time i checked BLM do matter SO freaking stop...

English, 10.11.2020 01:00

Please help me! According to paragraphs 5 and 7 and what you can infer from the text, why was raiding “a way of life” in ancient Greece? Cite textual...

Mathematics, 10.11.2020 01:00

I'm single as a pringle and ready to mingle...

English, 10.11.2020 01:00

Which excerpt from "Finding Unity in the Alabama Coal Mines" best supports the theme "When people work together through difficult times, they can i...

Mathematics, 10.11.2020 01:00

You spin the spinner once what is P(less than 6)...

English, 10.11.2020 01:00

What can be concluded about Romeo from this dialogue? Check all that apply. He is a worrier. He is excited for the party. He believ...

Mathematics, 10.11.2020 01:00

Which number best represents the slope of the graphed line? A. B. C. D....

Chemistry, 10.11.2020 01:00

What type of organic substance is salivary amylase and pepsin?...

English, 10.11.2020 01:00

Click to read "Landscape with the Fall of Icarus," by William Carlos Williams, Then answer the question. Which line(s) from the poem show(s) th...

Mathematics, 10.11.2020 01:00

Score: 0 of 1 pt 4 of 7 (4 complete) x 4.2.17-T The data below represent commute times in minutes) and scores on a well-being survey. Com...

More questions: Mathematics Another questions