Mathematics, 31.05.2021 14:40 RivvytheFanboy6510
A company want to find out if there is a linear relationship between indirect labor expense (ILE), in dollars, and direct labor hours (DLH). Data for direct labor hours and indirect labor expense for 10 months are given. Approximately what percentage of the variation in indirect labor expenses is explained by the regression model you derived?
DLH(X) ILE(Y)
20 361_0
25 400
22 376
23 384
20 361_0
19 360
24 427.2
28 458.4
26 450_8
29 475.2
Answers: 2
Mathematics, 21.06.2019 15:40
What is the probability of rolling a single die greater than 4
Answers: 1
Mathematics, 22.06.2019 00:00
Find the distance between the point (-3,-4), and (see the picture below)
Answers: 1
Mathematics, 22.06.2019 02:00
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) − p(x) x a'(x) = xp'(x) − p(x) x2 a'(x) = p'(x) − p(x) x a'(x) = xp'(x) − p'(x) x2 a'(x) = p'(x) − xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 ⇒ a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) − xp(x) > 0 p'(x) − xp(x) < 0 xp'(x) − p'(x) > 0 xp'(x) − p(x) < 0 xp'(x) − p(x) > 0
Answers: 2
A company want to find out if there is a linear relationship between indirect labor expense (ILE), i...
History, 09.04.2020 18:51
History, 09.04.2020 18:51
English, 09.04.2020 18:51
Mathematics, 09.04.2020 18:51
Business, 09.04.2020 18:51