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

Author Question: In differential research, some potentially confounding variables may be controlled with A) ... (Read 86 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Aug 4, 2018
In differential research, some potentially confounding variables may be controlled with
 
  A) Manipulation of the dependent variable.
  B) Manipulation of the independent variable.
  C) Use of a carefully selected control group.
  D) Use of more rigorous statistical analyses.

Question 2

In attempting to reduce confounding in differential research, the variable that should be held constant is
 
  A) The variable we are most interested in.
  B) The variable we have no interest in.
  C) The dependent variable.
  D) The independent variable.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abro1885

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


FButt

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Aug 4, 2018
Both answers were spot on, thank you once again


abro1885

  • Sr. Member
  • ****
  • Posts: 337
Reply #3 on: Aug 4, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Field research on free-living primates allows primatologists to study patterns of behavior in the se Field research on free-living primates allows primatologists to study patterns of behavior in the se
Nursing Research Nursing Research
Schedule for Controlled Substances Cont Schedule for Controlled Substances Cont
A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ... A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ...
Research Research
Research Methods Research Methods
Video: Ventilation - phases and driving forces

For a complete list of videos, visit our video library