This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Tries to ensure that every member of a given population has an equal chance of inclusion in a given ... (Read 45 times)

LaDunn

  • Hero Member
  • *****
  • Posts: 526
on: Jun 20, 2018
tries to ensure that every member of a given population has an equal chance of inclusion in a given study.
 
  a. Random selection
  b. Random assignment
  c. Sampling
  d. Probability

Question 2

When does sampling error occur?
 
  a. When a sample statistic is not equal to the population parameter as a result of nonchance factors
  b. When a sample statistic is not equal to the population parameter as a result of chance factors
  c. When there has been an error in calculating the standard error of the mean
  d. When there has been an error in calculating the sample mean


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mbcrismon

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

b


LaDunn

  • Member
  • Posts: 526
Reply 2 on: Jun 20, 2018
Gracias!

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

World human population growth through history illustrates an exponential growth pattern. World human population growth through history illustrates an exponential growth pattern.
An aryballe vase or decanter made for carrying body oils clearly demonstrates that ancient Greeks we An aryballe vase or decanter made for carrying body oils clearly demonstrates that ancient Greeks we
After excavation, recovered remains are screened to ensure that even tiny fragments are retrieved an After excavation, recovered remains are screened to ensure that even tiny fragments are retrieved an
The Inverted Income Pyramid: The Proportion of Income Received by Each Fifth of the U.S. Population The Inverted Income Pyramid: The Proportion of Income Received by Each Fifth of the U.S. Population
Population Projections of the United States Population Projections of the United States
Population and Settlement Population and Settlement
Video: Interview with Person who has Panic Attacks

For a complete list of videos, visit our video library