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

Author Question: Sources of error variance include A) individual differences and measurement error. B) ex post ... (Read 49 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Aug 4, 2018
Sources of error variance include
 
  A) individual differences and measurement error.
  B) ex post facto error and measurement error.
  C) individual differences and ex post facto error.
  D) ex post error and matching differences.

Question 2

Experimental variance
 
  A) should be avoided whenever possible in an experiment.
  B) is due to the effects of the independent variable.
  C) often creates confounding factors in a study.
  D) tends to reduce sample size.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

micaelaswann

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


Engineer

  • Member
  • Posts: 527
Reply 2 on: Aug 4, 2018
Gracias!

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

An individual affected by xeroderma pigmentosum An individual affected by xeroderma pigmentosum
Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and
Physiological effects of the accumulation of lactose in the intestines of a lactose-intolerant indiv Physiological effects of the accumulation of lactose in the intestines of a lactose-intolerant indiv
Nonpoint Sources of Pollution Nonpoint Sources of Pollution
There are many ways for an individual to monitor his or her blood glucose level There are many ways for an individual to monitor his or her blood glucose level
Variable and absorption costing, explaining operating-income differences. Variable and absorption costing, explaining operating-income differences.
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

For a complete list of videos, visit our video library