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Exam (elaborations)

Natural Science Lab Exam 1 Questions with Latest Update

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independent variable - ANSWER-variable being manipulated dependent variable - ANSWER-thing we are measuring experimental group - ANSWER-group that receives the manipulation control group - ANSWER-does not receive the manipulation operational definition - ANSWER-the measurable definition problems with designing questionnaires - ANSWER-multi faced questions, biased wording, being too vague, too long impersonal; cannot prevent untruthful answers; confined by offered options question types - ANSWER-open v. closed dichotomous ordinal multiple option filter questions likert scale guttman scale matrix dichotomous - ANSWER-yes or no; agree or disagree ordinal - ANSWER-rank the following worst to best matrix - ANSWER-combines all types multiple option - ANSWER-choose all that apply filter question - ANSWER-if you answer yes to question 1 skip to questions 5-8, if no questions 2-4 likert scale - ANSWER-strongly agree ---- strongly disagree guttman scale - ANSWER-select the statement you agree with confounding variable - ANSWER-expediencies and placebo effects

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Natural Science Lab Exam 1 Questions
with Latest Update
independent variable - ANSWER-variable being manipulated

dependent variable - ANSWER-thing we are measuring

experimental group - ANSWER-group that receives the manipulation

control group - ANSWER-does not receive the manipulation

operational definition - ANSWER-the measurable definition

problems with designing questionnaires - ANSWER-multi faced questions, biased
wording, being too vague, too long
impersonal; cannot prevent untruthful answers; confined by offered options

question types - ANSWER-open v. closed
dichotomous
ordinal
multiple option
filter questions
likert scale
guttman scale
matrix

dichotomous - ANSWER-yes or no; agree or disagree

ordinal - ANSWER-rank the following worst to best

matrix - ANSWER-combines all types

multiple option - ANSWER-choose all that apply

filter question - ANSWER-if you answer yes to question 1 skip to questions 5-8, if no
questions 2-4

likert scale - ANSWER-strongly agree ---- strongly disagree

guttman scale - ANSWER-select the statement you agree with

confounding variable - ANSWER-expediencies and placebo effects

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