There are 60 people and 3 clubs M, S, and Z in a company. 16 people joined M, 18 people joined S and 11 people joined Z. If the members of M did not join any other club, at most, how many people of the company did not
join any club? Choose the correct choice from the following choices:
A) 22	B) 23	C) 24	D) 25	E) 26
Answer E.   key is 'atmost' here.   so 16 people joined M.   18 people joined S and 11 people joined Z. to get maximum people who did not join any club, 11 people who joined Z are among 18 people who joined S.   so 18+16= 
<gadget id="calculator">18+16</gadget>
<output>34</output>
34   60-34= 
<gadget id="calculator">60-34</gadget>
<output>26</output>
26
<result>E</result>
There are 60 people and 3 clubs M, S, and Z in a company. 16 people joined M, 18 people joined S and 11 people joined Z. If the members of M did not join any other club, at most, how many people of the company did not
join any club?