Author Question: If a sample has 40 observations and the researcher is interested in computing a 10 trimmed mean, how ... (Read 53 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
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
Answer to Question 1

b

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

For a complete list of videos, visit our video library