Author Question: A cluster sample is a simple random sample of clusters from the available clusters in the ... (Read 17 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
A cluster sample is a simple random sample of clusters from the available clusters in the population.
  Indicate whether the statement is true or false

Question 2

Which of the following statements is false?
 a. The t distribution is symmetric about zero.
  b. The t distribution is more spread out than the standard normal distribution.
  c. As the degrees of freedom get smaller, the t distribution's dispersion gets smaller.
  d. The t distribution is mound-shaped.
  e. The t distribution is symmetric about zero and the t distribution is more spread out than the standard normal distribution.



amcvicar

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

T

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

For a complete list of videos, visit our video library