Mathematics, 09.03.2021 01:00 mauri6381
A machine shop uses two lathes to make shafts for electric motors. A sample of five shafts from each lathe are checked for quality-control purposes. The diameter of each shaft (in inches) is given as follows: Lathe I Lathe II 0.501 0.503 0.498 0.504 0.502 0.495 0.497 0.497 0.502 0.501 The mean diameter in each sample is 0.500. Find the standard deviation for the sample of shafts checked from Lathe 01 and Lathe 02. Which lathe is more consistent and why
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
What are the coordinates of the point is 1/4 of the way from a (-6, -3) to b (6, 1)? a. (-3, -2) b. (0, -2) c. (-1, 0) d. (3, 2)
Answers: 1
Mathematics, 22.06.2019 00:00
240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities
Answers: 1
Mathematics, 22.06.2019 01:00
(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.
Answers: 1
You know the right answer?
A machine shop uses two lathes to make shafts for electric motors. A sample of five shafts from each...
Questions
Mathematics, 20.10.2021 09:10
Mathematics, 20.10.2021 09:10
English, 20.10.2021 09:10
Chemistry, 20.10.2021 09:10
Mathematics, 20.10.2021 09:10
Mathematics, 20.10.2021 09:10
Chemistry, 20.10.2021 09:10
Geography, 20.10.2021 09:10
Geography, 20.10.2021 09:10
Mathematics, 20.10.2021 09:10
Computers and Technology, 20.10.2021 09:10
