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

Author Question: Which research method is used to determine cause-and-effect relationships among variables? a. the ... (Read 120 times)

colton

  • Hero Member
  • *****
  • Posts: 627
on: Jun 18, 2018
Which research method is used to determine cause-and-effect relationships among variables?
 
  a. the case study method
  b. correlational research
  c. the experimental method
  d. observational research

Question 2

The action performed on or by a group in an experiment is referred to as a _______.
 
  a. treatment
  b. dependent variable
  c. positive correlation
  d. negative correlation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tkempin

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 18, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


colton

  • Hero Member
  • *****
  • Posts: 627
Reply #2 on: Jun 18, 2018
Thank you


tkempin

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jun 18, 2018
No problem :)


« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Effect of predator on prey populations. Effect of predator on prey populations.
scientific method scientific method
Palpation of the Liver, Hook Method Palpation of the Liver, Hook Method
Research Methods Research Methods
Determine if each function is continuous, If the function is not continuous, find the x-axis Determine if each function is continuous, If the function is not continuous, find the x-axis
The effect of selection on allele frequency The effect of selection on allele frequency
Video: SNP Polymorphysim Microarray Chip - How to Test a Person's DNA

For a complete list of videos, visit our video library