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Question
The proposed cause which the researcher controls by manipulating its value in an experiment is referred to as a(n) _____.A.experimental variable
B.dependent variable
C.endogenous variable
D.concomitant variable
Answer
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Related questions
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A.hypothesis test of a proportion
B.c2 test
C.goodness of fit test
D.degrees of freedom test
Q:
For which statistical test does the formula given below apply? A.Z-test
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All of the following are software packages that can be used for data analysis EXCEPT _____.
A.Excel
B.SPSS
C.Word
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Q:
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A.index numbers
B.rank orders
C.elaborated numbers
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Data with which type of distribution are appropriate for division based on the median split?
A.normally distributed
B.unimodal distribution
C.bimodal distribution
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When a researcher combines the "Strongly Disagree" and "Disagree" responses on a Likert scale item to a single "Strongly Disagree/Disagree" percentage, this is an example of _____.
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Breaking down the answer to the question: "Have you ever purchased a ticket online for an American Airlines flight?" into subgroups based on gender and zip code is an example of _____.
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C.interval; large
D.nominal; small
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A.primary and secondary errors
B.Type I and Type II errors
C.critical and noncritical errors
D.Type A and Type B errors