Section I - Multiple Choice (1 Viewer)

[Nws m8]

5 is D.
I can't be C.
you need take C and L as one.
Therefore, they can be arranged 6!, then C and L can be arranged 2 ways.
It is D.

ohk indian

 

[Timothy6340]

Re: General Thoughts: Mathematics Ext 1

1. C
2. A
3. B
4. C
5. D
6. A
7. C
8. D
9. D
10. B

yea same

 

[cookeemonstah]

ohk indian

the man speaks the truth.

 

[Nws m8]

the man speaks the truth.

 

[iampeterr]

i got 2! x 5 ! :O

 

[osak23]

1.c
2.a
3.b
4.c
5.c
6.a
7.c
8.d
9.d
10.b

 

[megaman64]

i got
1.C 2.A 3.B 4.C 5.D 6.A 7.C 8.D 9.D 10.B

 

[Eloyd]

I'm pretty sure 5 was d. You have 7 letters, 2 of which must be put together, therefore 6! ways of putting 6 groups/letters together x2 considering that the order of C and L can be switched

 

[HeroicPandas]

therez total 7, C L = 2! rest 5=5!

therefore = 2 x 5!

U forgot to use the fusion technique taught by Goku and Vegeta.

 

[gorab]

Correct 100% guaranteed answers:
1. C
2. A
3. B
4. C
5. D
6. A
7. C
8. D
9. D
10. B

 

[deswa1]

Correct 100% guaranteed answers:
1. C
2. A
3. B
4. C
5. D
6. A
7. C
8. D
9. D
10. B

Yeah confirmed- these are all right

 

[Shadowless]

Correct 100% guaranteed answers:
1. C
2. A
3. B
4. C
5. D
6. A
7. C
8. D
9. D
10. B

w00t!

 

[simskee]

multiple choice was soo easy -.-
1. C , 2.A, 3.B, 4.C, 5.D, 6.A, 7.C, 8.D, 9.D, 10. B

 

[YoYoWayne]

It was pretty good! so happy, can someone confirm my answers to MC:

C
A
B
C
C
A
C
D
D
B

CABCD ACDDB I believe, for Q5 I think CandL can be considered as one 'letter', so 6 letters=6!, then Cand L has 2 ways so 2*6! ?
___
(Add: sorry didn't check 2nd page O.O)

 

[kastle]

I said C for 5. But now I'm thinking its D
So CL must be kept together and there are 7 letters in the word OLYMPIC
So we have 7 spaces _ _ _ _ _ _ _
and now we must put C & L together C L _ _ _ _ _
and we keep moving them along _ C L _ _ _ _
3 _ _ C L _ _ _
4 _ _ _ C L _ _
5 _ _ _ _ C L _
6 _ _ _ _ _ C L

So there are 6! ways that they may be arranged times by 2 because C & L are different.

Hence it ends in 2 x 6!

Upset now I got that wrong