Having recording biases and collecting only descriptive information are two of the primary drawbacks to
a) statistical interpretation.
b) mail surveys.
c) observation.
d) personal interviews.
e) experimentation.
Answer: c
Having recording biases and collecting only descriptive information are two of the primary drawbacks to
a) statistical interpretation.
b) mail surveys.
c) observation.
d) personal interviews.
e) experimentation.
Answer: c