Author Question: The major steps in the experimentation process reflect a circular process. This is a sign of: a. ... (Read 95 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
The major steps in the experimentation process reflect a circular process. This is a sign of:
 
  a. Kuhn's influence on science.
  b. how science responds to threats to internal validity.
  c. difficulty dealing with variation due to independent variables.
  d. the self-correcting nature of science.

Question 2

Sometimes participants in an experiment may drop out before completing the experiment. If this occurs more in one condition than in others, it introduces a confound called:
 
  a. mortality.
  b. maturation.
  c. statistical regression.
  d. selection-maturation interaction.



cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

D

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Everyone has one nostril that is larger than the other.

For a complete list of videos, visit our video library