If 40 percent of the members of a certain organization are women and 4/8 of the members of the organization are married men, which of the following statements concerning the membership must be true?
I. The number of women in the organization is greater than the number of married men in the organization.
II. The number of women in the organization is greater than the number of unmarried men in the organization.
III. The number of married men in the organization is greater than the number of unmarried men in the organization.
Choose the correct choice from the following answers.
A) I,II
B) III
C) II,III
D) II
E) I
4/10 (40%) of the members are women and 4/8 of the members are married men. Let the total numbers of members is 80 (the LCM of 10 and 8). Then there are:    4/10*80= 
<gadget id="calculator"> 4/10*80</gadget>
<output>32</output>
32 women;    80 - 32= 
<gadget id="calculator"> 80 - 32</gadget>
<output>48</output>
48 men;     4/8*48= 
<gadget id="calculator">  4/8*48</gadget>
<output>24</output>
24 married men;    48 - 24= 
<gadget id="calculator"> 48 - 24</gadget>
<output>24</output>
24 unmarried men.   So, option I,II is true.   I,IInswer: I,II
<result>A</result>
If 40 percent of the members of a certain organization are women and 4/8 of the members of the organization are married men, which of the following statements concerning the membership must be true?
I. The number of women in the organization is greater than the number of married men in the organization.
II. The number of women in the organization is greater than the number of unmarried men in the organization.
III. The number of married men in the organization is greater than the number of unmarried men in the organization.