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

Author Question: The number of observations within each class may be found in a frequency distribution. Indicate ... (Read 109 times)

colton

  • Hero Member
  • *****
  • Posts: 627
The number of observations within each class may be found in a frequency distribution.
  Indicate whether the statement is true or false

Question 2

The objective of smoothing methods is to smooth out ______.
 a. long-range forecasts
  b. wide seasonal variations
  c. significant trend effects
  d. random fluctuations



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

duke02

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

T

Answer to Question 2

d





 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

For a complete list of videos, visit our video library