Author Question: For inventory purposes, a grocery store manager wants to estimate the mean number of pounds of cat ... (Read 125 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
For inventory purposes, a grocery store manager wants to estimate the mean number of pounds of cat food sold per month. The estimate is desired to be within 10 pounds with a 95 level of confidence. A pilot study provided a standard deviation of 27.6 pounds. How many months should be sampled?

Question 2

Explain the relationship between information systems specialists and quantitative analysts in the solution of large mathematical problems.



jessicaduplan

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

30

Answer to Question 2

Answer not provided.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

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.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

For a complete list of videos, visit our video library