Author Question: Analysis of variance partitions the variance into two types: __________, which represents error ... (Read 56 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
Analysis of variance partitions the variance into two types: __________, which represents error variance only, and __________, which represents systematic plus nonsystematic variance.
 
  a. between-groups; within-groups
  b. within-groups; between-groups
  c. between-groups; between-groups
  d. within-groups; within-groups

Question 2

Laboratory studies contribute to scientific research because an experimenter can exert
  ____________, while field studies allow researchers to observe behaviors in the
  ____________ in which they occur.
 
  A) control : field
  B) variables : field
  C) control : context
  D) variables : context



Brenm

  • Sr. Member
  • ****
  • Posts: 359
Answer to Question 1

b

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

For a complete list of videos, visit our video library