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

Author Question: If, while using the nonequivalent control group design, the researcher discovers that groups differ ... (Read 63 times)

jace

  • Hero Member
  • *****
  • Posts: 541
on: Jul 13, 2018
If, while using the nonequivalent control group design, the researcher discovers that groups differ on the pretest measure, one technique which can be used to statistically equalize the groups on the pretest is ___________________ _.
 
  a) factor analysis
  b) Analysis of Variance (ANOVA)
  c) parallel forms pretesting
  d) Analysis of Covariance (ANCOVA)

Question 2

Which of the following is NOT characteristic of a case study?
 
  a) It allows close examination of greatly detailed data.
  b) It provides a rich account of what is being studied.
  c) It is a quick method of obtaining information.
  d) Several different types of techniques can be used to obtain data.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 13, 2018
Answer to Question 1

d

Answer to Question 2

c


jace

  • Member
  • Posts: 541
Reply 2 on: Jul 13, 2018
Excellent

zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Control of thyroxine secretion through negative feedback. Control of thyroxine secretion through negative feedback.
Control points in pyrimidine synthesis Control points in pyrimidine synthesis
A glutamate carboxyl group in the enzyme deprotonates N-1 of the pyrimidine A glutamate carboxyl group in the enzyme deprotonates N-1 of the pyrimidine
Average Annual Growth Rates of Population by Country Group Average Annual Growth Rates of Population by Country Group
Control of Hormone Secretion Control of Hormone Secretion
Functional Groups of Carbon Functional Groups of Carbon
Video: Sex-Linked Traits! How are eye colors inherited in fruit flies?

For a complete list of videos, visit our video library