Multiple Choice
Which of the following is the best means of randomly assigning subjects to conditions?
A) Place students into groups in the order they sign up for the experiment.
B) Placing every other student into one of the two groups.
C) Give each student a number and compare them to a random number table.
D) Give each student a number, write them on slips of paper and shake them in a hat.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: For practical reasons, most experiments use a
Q9: Computer generated randomizations of a set of
Q10: Using subjects as their own control involves
Q11: The standard error of the mean decreases
Q12: Which one of the following is not
Q14: Within-subjects experiments always have<br>A) control groups<br>B) control
Q15: Including a nuisance variable as an independent
Q16: How do experimenters decide which methodology to
Q17: Control may be defined as<br>A) the ability
Q18: One learns to do research by<br>A) Studying