Mathematics, 30.10.2019 06:31 cacaface311
As the carbon content in steel increases, its ductility tends to decrease. a researcher at a steel company measures carbon content and ductility for a sample of 15 types of steel. use the following regression results to find the 95% confidence interval for the slope of the regression equation. the regression equation is
ductility = 7.67 - 3.30 carbon content
predictor coef se coef t p
constant 7.671 1.507 5.09 0.000
carbon content -3.296 1.097 -3.01 0.010
s = 2.36317 r-sq = 41.0% r-sq(adj) = 36.5%
Answers: 1
Mathematics, 21.06.2019 14:30
Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?
Answers: 2
Mathematics, 21.06.2019 15:00
Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |
Answers: 3
Mathematics, 21.06.2019 23:00
If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost
Answers: 1
As the carbon content in steel increases, its ductility tends to decrease. a researcher at a steel c...
Chemistry, 21.01.2020 01:31
Computers and Technology, 21.01.2020 01:31
Computers and Technology, 21.01.2020 01:31
History, 21.01.2020 01:31
Computers and Technology, 21.01.2020 01:31
Physics, 21.01.2020 01:31