Exam (elaborations)
Psychology 101 Final Exam Questions And Answers Latest Update
- Course
- Psychology 101
- Institution
- Stanford University
Psychology 101 Final Exam Questions And Answers Latest Update
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Psychology 101 Final Exam Questions And AnswersLatest Update
Variables - ANS the events, characteristics, behaviors, or conditions that
researchers measure and study.
subject or participant - ANS an individual person or animal a researcher studies.
Sample - ANS a collection of subjects researchers study. Researchers use samples
because they cannot study the entire population.
Population - ANS the collection of people or animals from which researchers draw
a sample. Researchers study the sample and generalize their results to the
population.
The Purpose of Research - ANS -To find ways to measure and describe behavior
-To understand why, when, and how events occur
-To apply this knowledge to solving real-world problems
The scientific method - ANS a standardized way of making observations, gathering
data, forming theories, testing predictions, and interpreting results.
A theory - ANS an explanation that organizes separate pieces of information in a
coherent way.
, replicable - ANS when others can repeat an experiment and get the same results.
hypothesis - ANS a testable prediction of what will happen given a certain set of
conditions.
naturalistic observation - ANS researchers collect information about subjects by
observing them unobtrusively, without interfering with them in any way.
case study - ANS The researcher collects data about the subject through
interviews, direct observation, psychological testing, or examination of documents
and records about the subject.
survey - ANS a way of getting information about a specific type of behavior,
experience, or event. When using this method, researchers give people
questionnaires or interview them to obtain information.
experiment - ANS a researcher manipulates or changes a particular variable under
controlled conditions while observing resulting changes in another variable or
variables.
Occam's razor - ANS maintains that researchers should apply the simplest
explanation possible to any set of observations.
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