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

Author Question: Between-groups variance is a measure of both systematic factors that affect the groups differently ... (Read 29 times)

dollx

  • Hero Member
  • *****
  • Posts: 558
on: Aug 4, 2018
Between-groups variance is a measure of both systematic factors that affect the groups differently and variation due to sampling error. Systematic factors include
 
  A) observer bias
  B) experimental variance
  C) extraneous variance
  D) Both B and C

Question 2

The researcher evaluates the size of the F-ratio by
 
  A) comparing it with equivalent t values.
  B) comparing it with other F values used in the past.
  C) comparing its p value against the alpha level.
  D) consulting standards for scientific publication.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kdiggy

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


dollx

  • Member
  • Posts: 558
Reply 2 on: Aug 4, 2018
Gracias!

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Actions of regulatory transcription factors and small effector molecules Actions of regulatory transcription factors and small effector molecules
Risk Factors for Cardiovascular Disease Risk Factors for Cardiovascular Disease
Functional Groups of Carbon Functional Groups of Carbon
Factors Contributing to Resting Membrane Potential Factors Contributing to Resting Membrane Potential
Other Endocrine Tissues and Organs, Eicosanoids, and Growth Factors Other Endocrine Tissues and Organs, Eicosanoids, and Growth Factors
Genes and Risk Factors for Alzheimer Disease Genes and Risk Factors for Alzheimer Disease
Video: Photosynthesis and Van Helmont Experiment

For a complete list of videos, visit our video library