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Chapter 1: Research Methods & Statistics Flashcards | StudBud
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Chapter 1: Research Methods & Statistics
Chapter 1: Research Methods & Statistics
19 terms
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#AP #psychology #research #statistics #exam #ethics #methods
Flashcards
19 cards
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Questions
19
Answers
1
A variable that accidentally got in the experiment and can influence results. NOT COOL
independent
dependent
mediator
confounding
2
following the same group over time and measuring how they change / develop
cross-sectional
double-blind
single-blind
longitudinal
3
Which of the following is NOT a Correlational Design?
Survey
Quasi-Experimental
Archival Research
Naturalistic Observation
4
Before participants starts an experiment they sign a form saying they understand and volunteer
informed consent
confidentiality
risk-benefit analysis
debriefing
5
reliability is:
correlational
accuracy
distributed
consistency
6
If you believe in a statement you may subtly act to make it come true (horoscopes, stereotypes)
double-blind procedures
self-fulfilling prophecy
spurious relationship
single-blind procedures
7
The strongest value of Correlation Coefficient out of the following
.2
-.1
.7
-.9
8
validity is:
consistency
observational
correlational
accuracy
9
treating all my participants exactly the same, following uniform procedures.
placebo effect
standardization
between-subjects design
naturalistic observation
10
When one variable increases and other decreases
negative correlation
moderated relationship
positive correlation
mediated relationship
11
Only these can determine case/effect relationships
Correlations
Quasi-Experiments
Case Studies
Experiments
12
Which of the following is NOT one of the requirements for a causal relationship (correlation)?
must have positive relationship
cause and effect covarry
cause must come before the effect in time
no confounding variables
13
all of the following are problems with longitudinal designs EXCEPT
participants may drop out
cannot imply cause/effect
other events can happen btw time points
take a long time to complete / expensive
14
Involves describing an organism's behavior in the "wild" or "real world" without intervening
Naturalistic Observation
Case Study
Archival Research
Survey
15
The in-depth study of an individual or group, with a rare disorder or condition
Archival Research
Case Study
Naturalistic Observation
Survey
16
neither the participant or experimenter knows what condition they are in; helps get rid of bias
self-fulfilling prophecy
standardization
single-blind
double-blind
17
I will examine separate groups of people at different ages to determine how people develop
sequential
archival
cross sectional
longitudinal
18
If someone gets a 97th percentile on a standardized test that means they:
scored approximately average
scored better than 97% of the population
scored worse than 97% of the population
scored 97% of the questions correct
19
A researcher wants to investigate the effect caffeine on response time, the dependent variable:
the participants
response time
the experimenter
caffeine
