Author Question: The study participants who experience the intentional alteration of a factor(s) in an experiment is ... (Read 56 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
The study participants who experience the intentional alteration of a factor(s) in an experiment is called the:
 
  a. control group.
  b. partial correlational group.
  c. unmanipulated group.
  d. experimental treatment group.

Question 2

If people who are more intelligent also tend to be less anxious, we would say that the correlation between the two traits is:
 
  a. positive.
  b. negative.
  c. neutral.
  d. nonexistent.



Jane

  • Sr. Member
  • ****
  • Posts: 309
Answer to Question 1

d

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

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?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

For a complete list of videos, visit our video library