Author Question: One possible explanation for why groups might receive systematically different scores on tests is ... (Read 86 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
One possible explanation for why groups might receive systematically different
   scores on tests is that
 
  a) there are real mean differences in the attributes being measured
   b) the content of the test is familiar to some groups and not to others
   c) the method in which a test is presented differs
  d) all of the above

Question 2

The fair use of test results is the concern of stakeholders including the
 
  a) test taker, test developer, test user
   b) test developer, test user, test population
   c) test taker, test user, test population
   d) test population, test developer, test taker



KKcool

  • Sr. Member
  • ****
  • Posts: 340
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?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

For a complete list of videos, visit our video library