The _____ variable is manipulated in an experiment to determine whether it has an effect on another variable.
A) dependent
B) confound
C) random
D) independent
Correct Answer:
Verified
Q202: A _ study may be used to
Q203: If a study found that there was
Q204: Researchers would most likely use a(n) _
Q205: Dr. Pliny did not tell her subjects
Q206: Tall people tend to have larger feet
Q208: The primary role of an institutional review
Q209: When an unusual problem does not occur
Q210: In a _ design, research subjects are
Q211: Which study design allows for statistical analysis
Q212: Martin agreed to be in a study
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents