« previous next »

Author Question: In a research study, the dependent variable: A) is the predictor variable for future studies B) ... (Read 291 times)

armygirl

  • Hero Member
  • *****
  • Posts: 556
on: Jul 8, 2018
In a research study, the dependent variable:
 
  A) is the predictor variable for future studies
  B) is the outcome variable of interest
  C) explains the outcome variable in the study
  D) varies for everyone in every situation

Question 2

For a cell in a crosstab table, the row total is 10, the column total is 20, and the overall sample size is 40. What is the expected frequency for that cell?
 
  a. 2
  b. 5
  c. 20
  d. It depends on how many cells there are.


jamesnevil303

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Research Methods Research Methods
Research Methods Research Methods
Proposed mechanism of glutamine-dependent amidotransferases Proposed mechanism of glutamine-dependent amidotransferases
Landscape ecologists study broad geographical patterns Landscape ecologists study broad geographical patterns
Study Force Courses Study Force Courses
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Resting membrane potential - electrical polarity and maintenance requirements

For a complete list of videos, visit our video library