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True or False
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1
When there are only two levels of the independent variable, the researcher cannot determine very much information about the exact form of the relationship between the independent variable and the dependent variable.
A)True
B)False
2
The simplest factorial design has two independent variables that both have two levels.
A)True
B)False
3
A 2 x 3 factorial design has three independent variables.
A)True
B)False
4
An interaction indicates that the effect of one independent variable depends on the particular level of another independent variable.
A)True
B)False
5
A correlation coefficient is used to test the statistical significance of the moderator variable.
A)True
B)False
6
In a 2 x 2 x 2 x 2 factorial design, there are four conditions.
A)True
B)False
7
A total of 40 participants are needed for a 2 x 2 completely repeated measures design if the researcher wants 10 participants in each condition.
A)True
B)False
8
A mixed factorial design includes both independent groups and repeated measures procedures.
A)True
B)False
9
One way to increase the complexity of a simple factorial design is to increase the number of levels of the one of the independent variables.
A)True
B)False
10
In a 2 x 2 x 2 factorial design, there are six independent variables.
A)True
B)False





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