« previous next »

Author Question: What is true about single-case designs? a) They are true experiments. b) They are ... (Read 47 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
on: Jun 22, 2018
What is true about single-case designs?
 
  a) They are true experiments.
  b) They are quasi-experiments.
  c) They are anecdotal.
  d) They are unreliable.

Question 2

In which of the following designs is the investigator most likely to be justified in drawing causal inferences?
 
  a) Cross-sectional designs
  b) Retrospective designs
  c) Longitudinal designs
  d) All of the above


coyin

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 22, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Single bull elk are vulnerable to predation by wolves. Single bull elk are vulnerable to predation by wolves.
A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
Giardiasis. Colorized electron micrograph of a Giardia protozoan adhering to the surface of an epith Giardiasis. Colorized electron micrograph of a Giardia protozoan adhering to the surface of an epith
True Dover Sole True Dover Sole
A case of breast cancer A case of breast cancer
Multiple origins of replication on a single chromosome from Drosophila melanogaster Multiple origins of replication on a single chromosome from Drosophila melanogaster
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library