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

Author Question: The quality control section of an industrial firm wishes to estimate the average fill of 12-ounce ... (Read 25 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
The quality control section of an industrial firm wishes to estimate the average fill of 12-ounce cans coming off an assembly line. It is expected that as the machine dispensing the liquid into the cans heats up during the day, the amount of liquid dispensed changes. Which sampling method is likely to result in an unbiased sample?
◦ A systematic sample of every 50th can throughout the day.
◦ A simple random sample of cans filled after 12:00 pm.
◦ A simple random sample of cans filled before 12:00 pm.
◦ A cluster sample of all cans filled between 8:00 am and 9:00 am and between 4:00 pm and 5:00 pm.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by nramada on Apr 14, 2020

peter

  • Sr. Member
  • ****
  • Posts: 330
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 29% of students answer this correctly




nramada

  • Member
  • Posts: 580
Reply 2 on: Apr 14, 2020
Great answer, keep it coming :)


ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

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