Author Question: The central limit theorem indicates that as sample size increases, the theoretical sampling ... (Read 139 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
The central limit theorem indicates that as sample size increases, the theoretical sampling
  distribution of the mean _____ .
 
  a. becomes bimodal
  b. becomes less normally distributed
  c. becomes asymmetrical
   d. approaches a normal distribution

Question 2

The symbol X represents the _____ .
 
  a. percentile
  b. class interval
  c. median
   d. sample mean



kaillie

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

For a complete list of videos, visit our video library