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

Author Question: When confounding occurs, the experimenter cannot know whether the independent variable or the second ... (Read 80 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
on: Jun 19, 2018
When confounding occurs, the experimenter cannot know whether the independent variable or the second confounded variable produced the change observed in the ____________ variable.
 
  a. extraneous
  b. control
  c. independent
  d. dependent

Question 2

What is an ethical concern for the ABAB design?
 
  a. continuing to administer the treatment after it has already been shown to be effective
  b. administering the treatment immediately after the initial baseline phase
 c. removing the treatment after it has already been shown to be effective
  d. reintroducing the treatment after it has already been shown to be effective


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rachel

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

c


james0929

  • Member
  • Posts: 586
Reply 2 on: Jun 19, 2018
Wow, this really help

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Pott’s Occurs at the ankle and affects both bones of the lower leg (fibula and tibia) Pott’s Occurs at the ankle and affects both bones of the lower leg (fibula and tibia)
Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Variable Gases: Ozone Variable Gases: Ozone
How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ... How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ...
Variable expressivity of Waardenburg syndrome Variable expressivity of Waardenburg syndrome
Video: Effect of blood chemistry - stimuli, hyperventilation response and hypoventilation response

For a complete list of videos, visit our video library