Chapter 1 Flashcards

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0
Q

Confidence in incorrect judgements

A

Overconfidence

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1
Q

Knew it all along after an event has occurred

A

Hindsight bias

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2
Q

Actively and skillfully conceptualizing, applying, analyzing, evaluating info

A

Critical thinking

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3
Q

Method of procedure that has characterized science

A

Scientific method

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4
Q

Explanation using integrated set of principles that organizes and predicts observation

A

Theory

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5
Q

Educated guess on applied theory

A

Hypothesis

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6
Q

Allows us to measure variables

A

Operational definitions

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7
Q

Repeating research study in different situations

A

Replication

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8
Q

Study in depth a particular animal or person. Difficult to generalize

A

Case study

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9
Q

General view of someone or something- hard to write

A

Survey

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10
Q

Tendency to overestimate to which others may share out beliefs and behaviors

A

False consensus effect

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11
Q

Infinite to of an area. Group of the study

A

Population

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12
Q

Sample that fairly represents a population- each member had equal chance of inclusion

A

Random sample

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13
Q

Observing in natural setting

A

Naturalistic observations

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14
Q

One behavior may predict another. Associated. Doesn’t equal causation

A

Correlation

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15
Q

Graph of two variables to reveal correlation

A

Scatter plots

16
Q

Perceiving a relationship between variables when non exists

A

Illusory correlation

17
Q

Scientific procurer to determine cause and effect

A

Experiment

18
Q

Neither participant or researcher knows who is getting treatment vs placebo

A

Double blind

19
Q

Empty treatment where patients believe they are getting the actual treatment

A

Placebo effect

20
Q

Variables compared to this condition

A

Control

21
Q

Assigning subjects to different treatments

A

Random assignment

22
Q

Varied procedure compared to control

A

Experimental

23
Q

What is being manipulated X

A

Independent

24
Q

Outcome that is measured Y

A

Dependent

25
Q

Number that appears the most

A

Mode

26
Q

Average number of set

A

Mean

27
Q

The middle of the set

A

Median

28
Q

Largest # - smallest #

A

Range

29
Q

How spread apart #s are on average

A

Standard deviation

30
Q

Not occurring randomly

A

Statistical significance

31
Q

Arts and humanities of different societies

A

Culture

32
Q

Make a survey biased to get desired response

A

Wording effects

33
Q

Statistical measure of a relationship. Shows the direction and strength of a relationship. Numbers closest to 1.

A

Correlational coefficient