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

Author Question: Which of the following statements correctly describe estimation? a. It is the process of inferring ... (Read 29 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
Which of the following statements correctly describe estimation?
 a. It is the process of inferring the values of known population parameters from those of unknown sample statistics.
  b. It is the process of inferring the values of unknown sample statistics from those of known population parameters.
  c. It is the process of inferring the values of known sample statistics from those of unknown population parameters.
  d. It is the process of inferring the values of unknown population parameters from those of known sample statistics.

Question 2

In a random walk model, the:
 a. series itself is random
  b. series itself is not random but its differences are random
  c. series itself and its differences are random
  d. series itself and its differences are not random



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kilada

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

d

Answer to Question 2

b




ENagel

  • Member
  • Posts: 540
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

For a complete list of videos, visit our video library