IV-DV Conceptual Framework RDL2 Week 5.3

What is the independent variable in the example provided?

• Number of practice problems completed

• IQ

• Hours of study

• Exam score

What does a moderating variable do in a conceptual framework?

• It is always the same as the independent variable

• It alters the effect of an independent variable on a dependent variable

• It has no effect on the relationship

• It links independent and dependent variables

In the example given, what is the dependent variable?

• Number of practice problems completed

• IQ

• Exam score

• Hours of study

What role does the mediator variable play?

• It has no relationship with the independent variable

• It is the same as the dependent variable

• It links the independent and dependent variables

• It changes the effect of the independent variable

Which of the following is an example of a moderating variable?

• Hours of study

• Exam score

• IQ

• Number of practice problems completed

What is the output in the I-P-O conceptual framework?

• The method of collecting data

• The variables causing the problem

• The outcome of the variables

• The independent variable

In the context of the provided text, what does 'input' refer to?

• The method of data collection

• The dependent variable

• The outcome of the variables

• The variables that cause the problem

What is the relationship between hours of study and exam score according to the mediator example?

• More hours of study lead to fewer practice problems

• More hours of study lead to a higher exam score through practice problems

• Practice problems have no effect on exam scores

• Exam scores do not depend on study hours

Which variable is considered a mediator in the example?

• Number of practice problems completed

• Hours of study

• IQ

• Exam score

What does the term 'process' refer to in the I-P-O framework?

• The outcome of the variables

• The independent variable

• The method by which variables are collected and synthesized

• The dependent variable