Mathematics, 21.10.2021 01:00 82coogs
Let x be the number of different research programs, and let y be the mean number of patents per program. As in any business, a company can spread itself too thin. For example, too many research programs might lead to a decline in overall research productivity. The following data are for a collection of pharmaceutical companies and their research programs.
x 10 12 14 16 18 20
y 1.9 1.7 1.7 1.4 1.0 0.7
Find x, and y. Then find the equation of the least-squares line y hat = a + bx. (Round your answers for x and y to two decimal places. Round your answers for a and b to three decimal places.)
a. x =
b. y =
c. y^= + x
Answers: 1
Mathematics, 21.06.2019 17:30, rainbowsauxe
Is it true or false i’m trying to pass this test so i can leave school
Answers: 2
Mathematics, 21.06.2019 17:30, Hilljos018
The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.
Answers: 3
Let x be the number of different research programs, and let y be the mean number of patents per prog...
History, 30.03.2020 23:32
Social Studies, 30.03.2020 23:32
Mathematics, 30.03.2020 23:32
History, 30.03.2020 23:32
Mathematics, 30.03.2020 23:32