As a general rule, researchers often try to link their scientific ...

[jjjetplane]

As a general rule, researchers often try to link their scientific hypotheses to one or more
 
  a. facts.
  b. questions.
  c. theories.
  d. budgets.

Question 2

As a general rule in planning single-factor, dependent-groups experiments, __________ designs should be used when researchers are making use of a small number of experimental conditions and number of assessments per condition.
 
  a. block randomization
  b. Latin square
  c. reverse counterbalancing
  d. factorial

[leahchrapun]

Answer to Question 1

c

Answer to Question 2

c