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

Author Question: One CANNOT reduce problems of ceiling and floor effects by a. avoiding the use of tasks that are ... (Read 74 times)

Arii_bell

  • Hero Member
  • *****
  • Posts: 596
One CANNOT reduce problems of ceiling and floor effects by
 
  a. avoiding the use of tasks that are too easy.
  b. avoiding the use of tasks that are too difficult.
  c. testing pilot participants to make sure that performance on a task will not be near the extremes of the scale.
  d. making sure that pilot participants get nearly perfect scores when they are not being subjected to the experimental manipulation.

Question 2

In a correlational study, commonly, ____.
 
  a. one variable is measured
 b. two variables are measured
 c. one individual is described in great detail
  d. one individual is treated



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

D

Answer to Question 2

b




Arii_bell

  • Member
  • Posts: 596
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review


xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

For a complete list of videos, visit our video library