USMLE Forums banner
1 - 5 of 5 Posts

·
Registered
Joined
·
161 Posts
Discussion Starter · #1 ·
A study is conducted to estimate the number of procedures performed by surgeons. A questionnaire is mailed to 8000 doc's,of these 70% respond. Which of the following most strongly suggests that the respondents represent a heterogeneous population with respect to number of procedures performed.
MEAN NUMBER OF PROCEDURES -- STANDARD DEVIATION
A) 4 -- 0.1
B) 7 -- 1.8
C) 11 -- 0.5
D) 13 -- 5.1
 
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top