Author Question: Secondary data analysis is similar to existing statistics research in that A) the methods require ... (Read 94 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
Secondary data analysis is similar to existing statistics research in that
 
  A) the methods require an enormous vocabulary.
  B) the researcher analyzes data that someone else collected.
  C) no computers are required.
  D) all work must be done covertly.

Question 2

Students sometimes complain that scores on the Graduate Record Exam (GRE) are not related to how well students perform in graduate school. Essentially the students are saying that the GRE does not have
 
  a. reliability.
  b. internal consistency.
  c. predictive validity.
  d. discriminant validity.



lauravaras

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

For a complete list of videos, visit our video library