Author Question: If a sample has 40 observations and the researcher is interested in computing a 10 trimmed mean, how ... (Read 70 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?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

For a complete list of videos, visit our video library