In the tigerstats package we find the beans data frame: data(beans) View(beans) help(beans) This was an experiment performed at UC-Davis; fifteen students participated. Each student was asked to place as many beans into a cup as he/she could, in 15 seconds. Each student performed this task once with the dominant hand, and once with the non-dominant hand, but the order of performance was randomized. The purpose of the study was to see whether manual dexterity was better for the dominant hand. Assume that the subjects in the experiment are the fifteen students. (Reminder about terminology: your dominant hand is the hand you use the most.) What was the design of this experiment? Choose the most accurate option below. Group of answer choices ( )Matched Pairs Design ( ) Randomized Block Design ( ) Completely Randomized Design ( ) Repeated Measures Design
The Beans Experiment: What is the Design?
In the tigerstats package we find the beans data frame:
data(beans)
View(beans)
help(beans)
This was an experiment performed at UC-Davis; fifteen students participated. Each student was asked to place as many beans into a cup as he/she could, in 15 seconds. Each student performed this task once with the dominant hand, and once with the non-dominant hand, but the order of performance was randomized. The purpose of the study was to see whether manual dexterity was better for the dominant hand. Assume that the subjects in the experiment are the fifteen students. (Reminder about terminology: your dominant hand is the hand you use the most.)
What was the design of this experiment?
Choose the most accurate option below.
Experiment:
Experiment is a procedure in the statistics used to get the data for the study. Its an outcome which fills the sample space.
Design of this experiment(DOE):
DOE is used to find cause and effect relationships and also deals with analyzing, planning, interpreting the part that control the value of variable.
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