This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Historically, the average time to service a customer complaint has been 3 days and the standard ... (Read 66 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Apr 18, 2020
Historically, the average time to service a customer complaint has been 3 days and the standard deviation has been 0.50 day. Management would like to specify the control limits for an -chart with a sample size of 10- and 3-sigma limits. Suppose the next sample of 10 yielded the following result: 3.2, 2.1, 3.6, 2.8, 3.9, 3.5, 2.7, 4.1, 2.6, and 3.3. What conclusion can be drawn?
◦ Assuming the process variability is in control, the process average is also in statistical control.
◦ The sample size should be increased.
◦ Assuming the process average is in control, the process average is out of statistical control.
◦ No conclusion can be drawn because there is insufficient data.
Operations Management ¦ Krajewski, Ritzman ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Apr 18, 2020
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 55% of students answer this correctly


nramada

  • Member
  • Posts: 580
Reply 2 on: Apr 18, 2020
Gracias!

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

A standard employment application form may be used. A standard employment application form may be used.
Average Hourly Earnings of U.S. Workers in Current and Constant Dollars Average Hourly Earnings of U.S. Workers in Current and Constant Dollars
Milankovitch cycles interact over time Milankovitch cycles interact over time
What Is a Standard Drink? What Is a Standard Drink?
A random sample of 87 airline pilots recruited by an airline service had an average yearly ... A random sample of 87 airline pilots recruited by an airline service had an average yearly ...
One standard drink = 1/2 ounce of ethyl alcohol One standard drink = 1/2 ounce of ethyl alcohol
Video: Appendicitis Animation

For a complete list of videos, visit our video library