Mathematics, 05.06.2020 19:02 bb1593
A researcher decides to find out whether giving students positive
reinforcement improves or impairs their grades. The researcher's sample
group consists of the following 8 students:
0 Jack
1 Tucker
2 Susie
3 Jill
4 Charianna
5 Trey
6 Ashton
7 Jordan
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Which of the following represents a 5-person group selected for the
treatment group using the first number in the line from a table of random
numbers above?
Answers: 1
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A researcher decides to find out whether giving students positive
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