This topic contains a solution. Click here to go to the answer

Author Question: Over the last decade, SAT scores have been a. trending upward. b. trending downward. c. ... (Read 143 times)

student77

  • Hero Member
  • *****
  • Posts: 567
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
Answer to Question 1

b

Answer to Question 2

b




student77

  • Member
  • Posts: 567
Reply 2 on: Jun 19, 2018
Excellent


Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

 

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?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

For a complete list of videos, visit our video library