Mail surveys of between 3,000 and 10,000 people will yield an average of:
a. 2500 responses.
b. 500 responses.
c. 50 responses.
d. 1000 responses.
B
Health Professions
a. 2500 responses.
b. 500 responses.
c. 50 responses.
d. 1000 responses.
B