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Who led the Great Sioux Uprising in 1862?
True Experimental Design
A research design that includes random assignment of participants to groups and manipulation of an independent variable to determine its effect on a dependent variable.
Cost
The expenditure or amount of resources (financial, time, labor) required to achieve something.
Time-Series Designs
Research designs that involve repeated measurements of dependent variables over time, both before and after a treatment or intervention, to assess change.
Selection Effects
Biases introduced into research when the participants or subjects are not randomly assigned, potentially leading to unrepresentative samples and skewed results.
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