Author Question: One advantage of using the median as a measure of center is that its value is not affected by ... (Read 59 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
One advantage of using the median as a measure of center is that its value is not affected by extreme values.
  Indicate whether the statement is true or false

Question 2

Does decreasing the sample size increase or decrease the width of the confidence interval for a particular parameter (all other things remaining the same)?



sokh

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

T

Answer to Question 2

Increase the width of the confidence interval.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

For a complete list of videos, visit our video library