« previous next »

Author Question: Which of the following variables can be either an active or an attribute variable in a research ... (Read 61 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
on: Jun 20, 2018
Which of the following variables can be either an active or an attribute variable in a research study?
 
  a. verbal aptitude c. creativity
  b. anxiety d. reading readiness

Question 2

Matching of experimental and control subjects, homogeneous selection, and analysis of covariance can all be used to
 
  a. reduce the effects of statistical regression.
  b. reduce initial differences between treatment groups.
  c. counterbalance the effects of experimental treatments.
  d. control the learning to learn effect.


yuyiding

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

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?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Summation of Heart Sounds, Variable S1 Summation of Heart Sounds, Variable S1
Mechanisms of Active and Passive Immunity Mechanisms of Active and Passive Immunity
Variable Gases of the Atmosphere Variable Gases of the Atmosphere
Primary Active Transport Primary Active Transport
Harvard Alumni Study show who are more physically active in middle adulthood Harvard Alumni Study show who are more physically active in middle adulthood
Summary of Single Variable Discrete Models Summary of Single Variable Discrete Models
Video: Introduction to Genetics

For a complete list of videos, visit our video library