4. A rešearci

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 24CT: Show the sample space of the experiment: toss a fair coin three times.
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Question
4 A researcher conducts an experiment comparing two
treatment conditions with 20 scores in each treatment
condition.
a. If an independent-measures design is used, how
many subjects are needed for the experiment?
D. If a repeated-measures design is used, how many
subjects are needed for the experiment?
C. If a matched-subjects design is used, how many
subjects are needed for the experiment?
Transcribed Image Text:4 A researcher conducts an experiment comparing two treatment conditions with 20 scores in each treatment condition. a. If an independent-measures design is used, how many subjects are needed for the experiment? D. If a repeated-measures design is used, how many subjects are needed for the experiment? C. If a matched-subjects design is used, how many subjects are needed for the experiment?
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