In how many ways can 6 arts and 3 science students be arranged in a row so that the arts and the science students are placed alternately? Choose the correct choice from the following choices
A) 2880	B) 1850	C) 3260	D) 5200	E) 4320
The six art students can be arranged in those 6 A-slots in 6! = 720 ways.   The three science students can be arranged in those 3 S-slots in 3! = 6 ways.   Total arrangements = 720*6= 
<gadget id="calculator">720*6</gadget>
<output>4_320</output>
4320   Answer=(4320)
<result>E</result>
In how many ways can 6 arts and 3 science students be arranged in a row so that the arts and the science students are placed alternately?