Of the 50 researchers in a workgroup, 40 percent will be assigned to Team A and the remaining 60 percent to Team B. However, 60 percent of the researchers prefer Team A and 30 percent prefer Team B. What is the lowest possible number of researchers who will NOT be assigned to the team they prefer?	Choose one.
A) 10
B) 17
C) 20
D) 25
E) 30
I solved it by assuming 100 people and then dividing my answer in two to save time on calculations. (percentage equals number of people) In that case   40 will be in team A   60 will be in team B   The larger diff is   70 want team A so diff is 60-40= 
<gadget id="calculator">60-40</gadget>
<output>20</output>
20. At least 20 people will NOT get their wish, so for 50 researchers the same number is 10.   10nswer choice 10
<result>A</result>
Of the 50 researchers in a workgroup, 40 percent will be assigned to Team A and the remaining 60 percent to Team B. However, 60 percent of the researchers prefer Team A and 30 percent prefer Team B. What is the lowest possible number of researchers who will NOT be assigned to the team they prefer?