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Twenty (20) students randomly assigned

Twenty (20) students randomly assigned to an experimental group are studying for a test while listening to classical music.
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2. asked by Jennifer
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Twenty (20) students randomly assigned to an experimental group are studying for a test while listening to classical music.
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2. asked by Cyn
3. 667 views
Twenty-five volunteers will wear one of 6 blue, 7 green, 8 yellow, and 4 red aprons during an upcoming food drive. If the aprons
1. 1 answer
2. 27 views
Twenty-five volunteers will wear one of 6 blue, 7 green, 8 yellow, and 4 red aprons during an upcoming food drive. If the aprons
1. 1 answer
2. 25 views
Twenty students randomly assigned to an experimental group receive an instructional program; 30 in a control group do not. After
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2. asked by Anonymous
3. 1,605 views
Twenty students randomly assigned to an experimental group receive an instructional program; 30 in a control group do not. After
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2. asked by summer
3. 1,277 views
Twenty students randomly assigned to an experimental group receive an instructional program: 30 in a control group do not. After
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2. asked by Jerry
3. 738 views
18. Twenty students randomly assigned to an experimental group receive an instructional program; 30 in a control group do not.
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2. asked by Doris I
3. 1,314 views
How do students make a choice about which schools to attend in Russia?Responses Students are assigned based on neighborhood.
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2. asked by emilymay_2356
3. 87 views
How do students make a choice about which schools to attend in Russia?Responses Students are assigned based on exam scores.
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2. asked by emilymay_2356
3. 56 views