# Section I - Multiple Choice (1 Viewer)

#### waves2xv14

##### New Member
the lack of Bs was unnerving..

##### Member
Can someone please scan the paper in?

#### idriss1

##### New Member
3 is C guys, it didnt ask for how many combinations, it just asked for a 6 at least once.

#### mulimulix

##### Member
3 is C guys, it didnt ask for how many combinations, it just asked for a 6 at least once.
I still don't see how it's C. It is asking for amount of combinations.

##### Member
Could anyone who brought the paper home, scan in the multi choice for others to view?

#### georgiee_

##### Member
Was the answer to question 3 C or D?

#### idriss1

##### New Member
Sorry, I was thinking of the dice question. The answer was C because 5,4 and 4,5 are counted as the same arent they? so you half it (i think)
the 5 being the 5th person and 4 being the 4th that is.

#### georgiee_

##### Member
I wasn't sure if you just do 6x5 =30 or if you have to do 6x5/2! =15 ?

#### idriss1

##### New Member
I wasn't sure if you just do 6x5 =30 or if you have to do 6x5/2! =15 ?
That's what im confused about too. But im pretty sure you divide by 2

##### Member
I wasn't sure if you just do 6x5 =30 or if you have to do 6x5/2! =15 ?
You are correct, you must divide by 2 factorial, which is 2.

#### georgiee_

##### Member
You are correct, you must divide by 2 factorial, which is 2.
Damn, I was tossing up and ended up going for just 6x5=30 instead.

#### mulimulix

##### Member
Sorry, I was thinking of the dice question. The answer was C because 5,4 and 4,5 are counted as the same arent they? so you half it (i think)
the 5 being the 5th person and 4 being the 4th that is.
Yeah, I think you're actually right. I got confused because I remember seeing a similar question which was "One is president and one is vice-president" but that's different because the order does matter.

##### Member
Damn, I was tossing up and ended up going for just 6x5=30 instead.
It's alright, hey do you have a copy of the exam?

#### gayforniall

##### Member
It was actually pretty easy, I was quite happy!

#### georgiee_

##### Member
It's alright, hey do you have a copy of the exam?
Yes I do, I don't have a scanner but :/
Was there a question that you wanted to know?

#### bash187

##### New Member
which question was that??

Question 3 ^

#### bash187

##### New Member
yea i know that but i forgot the question what was it about

#### Study-Guy

##### Member
3 was definitely C. There were 6 people. e.g ABCDEF 2 must be picked