Author Question: To evaluate questions of causality, scientists must conduct a. relational research. b. ... (Read 39 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560
To evaluate questions of causality, scientists must conduct
 
  a. relational research.
  b. experimental research.
  c. laboratory research.
  d. descriptive research.

Question 2

Amala spends several hours at a local playground observing how often the children engage in cooperative as well as competitive activities. Amala's investigation can best be described as
 
  a. descriptive research.
  b. quasi-experimental research.
  c. experimental research.
  d. relational research.



enass

  • Sr. Member
  • ****
  • Posts: 380
Answer to Question 1

b

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

enass

  • Sr. Member
  • ****
  • Posts: 380

 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

For a complete list of videos, visit our video library