This topic contains a solution. Click here to go to the answer

Author Question: Source: 1950 ASTM Manual on Quality Control of Materials, copyright American Society for Testing ... (Read 55 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516

Source: 1950 ASTM Manual on Quality Control of Materials, copyright American Society
for Testing Materials. Reprinted with permission.

Historically, the average diameter of the holes drilled has been 0.25 cm and the average range has been 0.1 cm. Determine the central line and upper and lower control limits for an- and an R-chart, assuming samples of size 8 will be taken. Use Table 5.1. For the -chart, what is the value of the ?
◦ Greater than 0.10 but less than or equal to 0.19
◦ Greater than 0.19 but less than or equal to 0.29
◦ Greater than 0.29
◦ Less than or equal to 0.10


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by NguyenJ on Apr 18, 2020

Li Jun

  • Sr. Member
  • ****
  • Posts: 335
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 50% of students answer this correctly




NguyenJ

  • Member
  • Posts: 516
Reply 2 on: Apr 18, 2020
Wow, this really help


smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

For a complete list of videos, visit our video library