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

Author Question: Exponential smoothing a. is one of the most commonly used techniques. b. uses primarily weighted ... (Read 72 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Jun 28, 2018
Exponential smoothing
 a. is one of the most commonly used techniques.
  b. uses primarily weighted averages to compensate for errors.
  c. is used to determine random variations.
  d. is used to reduce channel fluctuations.

Question 2

Lance has noticed that companies that advertise a lot seem to have higher sales than those that do not. His use of secondary data to help specify this relationship is an example of ____.
 a. data transformation
  b. validation
  c. reliability
  d. model building


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 28, 2018
Answer to Question 1

a

Answer to Question 2

D


formula1

  • Member
  • Posts: 666
Reply 2 on: Jun 28, 2018
Thanks for the timely response, appreciate it

kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

The testes. In addition to producing sperm, the testes secrete the male sex hormones, primarily test The testes. In addition to producing sperm, the testes secrete the male sex hormones, primarily test
Injectable Drugs Commonly Stocked in the Medical Office Injectable Drugs Commonly Stocked in the Medical Office
Finishing techniques to entire leg. Start with basic effleurage from ankle to hip. Redrape the leg. ... Finishing techniques to entire leg. Start with basic effleurage from ankle to hip. Redrape the leg. ...
How to solve an exponential growth problem involving bacterial growth (Question 2) How to solve an exponential growth problem involving bacterial growth (Question 2)
Simple Decorating Techniques: Stencils Simple Decorating Techniques: Stencils
Finding derivatives of Exponential functions - pt 3 Finding derivatives of Exponential functions - pt 3
Video: Atrial natriuretic peptide (vasodilation) & Aldosterone

For a complete list of videos, visit our video library