« previous next »

Author Question: If a sample has 40 observations and the researcher is interested in computing a 10 trimmed mean, how ... (Read 71 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jun 24, 2018
If a sample has 40 observations and the researcher is interested in computing a 10 trimmed mean, how many observations will be removed from the sample?
 a. zero observations
 
  b. four observations
 
  c. eight observations
 
  d. ten observations

Question 2

The value at risk (VAR) is typically defined as the:
 a. 5th percentile of NPV distribution
  b. 10th percentile of NPV distribution
  c. 50th percentile of NPV distribution
  d. 90th percentile of NPV distribution
  e. 95th percentile of NPV distribution


bulacsom

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Sample communication analysis Sample communication analysis
A sample encounter form. A sample encounter form.
Sample Advance Directive Cont. Sample Advance Directive Cont.
Sample prescriptions of antibiotics for prophylaxis against infective endocarditis. Sample prescriptions of antibiotics for prophylaxis against infective endocarditis.
Computing Limits Problems Computing Limits Problems
A sample of reef biodiversity A sample of reef biodiversity
Video: Negative Feedback Regulation of Blood Pressure

For a complete list of videos, visit our video library