Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Unit 2 Review
Test Description: Research Methods
Instructions: Answer all questions to get your test result.
1) which of the following research methods does not permit researches to draw conclusions regarding cause-and-effect relationships?
A
Experimental
B
Correlational research
C
surverys
D
Case studies
2) A random sample can best be defined
A
a selection of cases from the control group
B
a sample that is carefully chosen so the characteristics of participants correspond to the larger population
C
a selection of cases from a larger population
D
a sample in which each potential participant has an equal chance of being selected
3) the observation in a classroom that the higher the room temperature, the lower student performance would be an example of :
A
positive correlation
B
zero correlation
C
negative correlation
D
independent correlation
4) in an experiment, Sydney is going to investigate how alcohol affects aggression: The number of alcoholic drinks the subject has in called:
A
experimental variable
B
Controlled variable
C
dependent variable
D
independent variable
5) If a researcher is trying to establish a causal relationship between eating breakfast and work performance, the researcher should use which of the following methods of research?
A
experimental research
B
survey
C
correlational research
D
case study
6) The I-knew-it-all-along bias is also called:
A
hindsight bias
B
placebo
C
random assignment
D
controls
7) Statement of procedures (operations) used to define research variables (procedures)
A
correlational research
B
operational definitions
C
case study
D
ethics
8) When someone is told something and believes this something during the experiment which causes them to act like this something even if the something never existed
A
placebo effect
B
statistical significance
C
hindsight bias
D
ethics
9) Statistical statement of how likely it is that an obtained result occurred by chance
A
standard deviation
B
statistical significance
C
hindsight bias
D
placebo effect
10) When both participants and experimenter don't know who's in the experimental group or control group
A
hindsight bias
B
double-blind procedure
C
random assignment
D
deviation
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?