A researcher is interested in learning about the effects of distraction on liste
ID: 3526397 • Letter: A
Question
A researcher is interested in learning about the effects of distraction on listening comprehension and randomly assigns participants to one of three distraction groups.
A researcher is compares the life satisfaction of 10-year-olds, 25-year-olds, and 65-year-olds.
A researcher classifies a group of college students on the basis of their fitness level as sedentary, moderately active, or highly active and then measures their endurance.
which of the following situations would it be necessary to use repeated-measures ANOVA? A longitudinal study follows a group of kindergarten children through high school and assesses their intelligence at three time points.A researcher is interested in learning about the effects of distraction on listening comprehension and randomly assigns participants to one of three distraction groups.
A researcher is compares the life satisfaction of 10-year-olds, 25-year-olds, and 65-year-olds.
A researcher classifies a group of college students on the basis of their fitness level as sedentary, moderately active, or highly active and then measures their endurance.
Explanation / Answer
The correct answer is Option 1. A longitudinal study follows a group of kindergarten children through high school and assesses their intelligence at three time points: this study should use repeated measures ANOVA.
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