Author Question: Science relies on empiricism, encourages challenges, and uses direct manipulation. This statement is ... (Read 138 times)

bb · **on:** Jul 13, 2018

Science relies on empiricism, encourages challenges, and uses direct manipulation. This statement is __________.

a. true
b. false
c. partially true in the use of empiricism and manipulation
d. partially true in the use of empiricism and challenges

Question 2

All of the following characterize face to face interviews except

a. cost can be a problem.
b. the interviewer can clarify ambiguous questions.
c. getting a representative sample is easier than with the other methods.
d. they might be limited to a small geographical area.