Mathematics, 03.09.2020 04:01 lauraabosi
A researcher interested in vocabulary development obtains a sample of twenty 3-year old children to participate in a research study. The average (i. e., mean) score for the group of 20 is an example of a(n).
a) sample
b) statistic
c) population
d) parameter
Answers: 2
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A researcher interested in vocabulary development obtains a sample of twenty 3-year old children to...
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