subject
Mathematics, 14.02.2020 23:26 kaytek1

What is the quadratic regression equation for the data set?

yˆ=−0.004x2+0.415x−0.546

yˆ=−0.004x2−0.415x−0.546

yˆ=0.004x2+0.415x+0.546

yˆ=−0.004x2−0.415x+0.546
x y
50 10
30 11
11 5
35 9
50 12
20 3
90 7

ansver
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:40, galaalexa
Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g
Answers: 2
continue
image
Mathematics, 21.06.2019 16:00, hailee6053
Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)
Answers: 3
continue
image
Mathematics, 21.06.2019 17:30, ahnagoede2768
Thelime contains the point(-3,0) and parallel x-3y=3( show all work)
Answers: 3
continue
image
Mathematics, 22.06.2019 00:00, Averybeam300
If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never
Answers: 2
continue
You know the right answer?
What is the quadratic regression equation for the data set?

yˆ=−0.004x2+0.415x−0.546

Questions in other subjects:

Konu
Mathematics, 30.09.2019 08:30
What is a decreased by 20% and then increased by 20% of that? show your work....
Konu
Health, 30.09.2019 08:30
Generic medications are a. more expensive than the original version b. designed to cause more side effects than the original version c. often won't the condition d. include the s...
Konu
Biology, 30.09.2019 08:30
What are three abiotic factors that the number and types of organisms in an ecosystem depend on?...
Konu
Business, 30.09.2019 08:30
Aresearch designed to verify insights through an objective procedure to marketers to choose between several alternatives is known as a(n) research....
Konu
Mathematics, 30.09.2019 08:30
Dplus 3 < 12 a) d < -9 b) d < -15 c) d < 15 d) d < 9...
Konu
Social Studies, 30.09.2019 08:30
What river did the aryans settle along?...
Konu
History, 30.09.2019 08:30
(50 points i will give brainliest) italian political writer niccolò machiavelli’s the prince is one of the most powerful discussions of politics during the italian renaissanc...
Konu
Social Studies, 30.09.2019 08:30
Why was the articles of confederation created?...
Konu
Mathematics, 30.09.2019 08:30
If a storm window has an area of 640 square inches, what is the equation to find the dimensions when the window is 20 inches higher than it is wide (x represents height)?...
Konu
Biology, 30.09.2019 08:30
List and describe 4 different pollination strategies employed by flowering plants....
More questions: Mathematics Another questions
See results (0)