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

Author Question: Over the last decade, SAT scores have been a. trending upward. b. trending downward. c. ... (Read 155 times)

student77

  • Hero Member
  • *****
  • Posts: 567
on: Jun 19, 2018
Over the last decade, SAT scores have been
 
  a. trending upward.
  b. trending downward.
  c. fluctuating greatly.
  d. stagnant.

Question 2

Which of the following makes it difficult to interpret racial differences in test performance?
 
  a. Researchers fear they will be accused of being biased.
  b. Increasing numbers of individuals will not report their race when asked.
  c. Many individuals are of mixed race and do not know it.
  d. Racial differences have been eliminated by better test construction.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

b


student77

  • Member
  • Posts: 567
Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Pronation and Supination Pronation–Lying prone (face downward); also turning the palm downward. Supi Pronation and Supination Pronation–Lying prone (face downward); also turning the palm downward. Supi
When the IQ scores of identical twins differ, behavior genetics researchers attribute these to ... When the IQ scores of identical twins differ, behavior genetics researchers attribute these to ...
Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ... Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ...
Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ... Mean scores for Erikson’s stage V (Identity) for two cohorts. Scores for both cohorts increase ...
Traction the neck by placing the head, in neutral position facing upward, in one hand. Place the ... Traction the neck by placing the head, in neutral position facing upward, in one hand. Place the ...
Student Test Scores versus GDP per Capita Student Test Scores versus GDP per Capita
Video: Bulk flow - factors that influence bulk flow

For a complete list of videos, visit our video library