« previous next »

Author Question: The study participants who experience the intentional alteration of a factor(s) in an experiment is ... (Read 71 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
on: Jun 21, 2018
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
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Graphic display of hypothetical results of a predator removal experiment. Graphic display of hypothetical results of a predator removal experiment.
A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ... A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ...
Dilution Factor Dilution Factor
The study of how traits such as flower color are passed from generation to generation provided the m The study of how traits such as flower color are passed from generation to generation provided the m
Which of the following is not a unit factor related to a 15.0% aqueous solution Which of the following is not a unit factor related to a 15.0% aqueous solution
Marking for Population Study Marking for Population Study
Video: How to make cDNA Animation

For a complete list of videos, visit our video library