Elitmus Exam Logical Reasoning Seating Arrangement

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Elitmus Other Question

Chief MinisterAK,other ministers and policemen travel
from one place to other in a convey.
Each of them have their own cars.There are 10
members-4 police and 6 ministers,The ministers
are AK,M,R,G,S and B
1) AK and G are scared and do not stand at the front or
at the rear end of the convey
2) M is at the 9th position
3) S,B and R move one after the other and B is always
between S and R.
4) AK and G are neither after nor before any minister
5)There is a Police between A&R.
What are combinations possible?????
There is a 3*3 grid,9squares are to be attached with stickers.There are3 red and 6 white stickers.each and every square needs a sticker. In how many ways the squares can be attached with stickers
Option
1)9c3
2)9c3+6c3
3)9c3/3!
4)(9c3+6c3)/3!