Answers

2016-01-04T21:56:09+08:00
 132 ways the organizer can arrange
2 4 2
was the answer correct?
It was included in the choices. I trust your answer. lol
explantion.: 12!/(12!-3!)= 12!/10! = 12.10....  10! would be cancelled so that would be left and that would equate to 132
Thanks :)