Qualification > Math

Statistics exam discussion thread!

(1/3) > >>

Raed:
hi statistics exam is really close.... lets start discussing now so we could get an earlier discussion...
1st
which topic are you weak on?
i get tricked on those permutation and combination....
its easy to say that P is when order matters.. but C is when order does not matter.........
so lets start discussing!

leebux101:
permutations and combinations is where i always loose marks!!

Freaked12:
I get literally demoralized when i see questions like 2004 June Question 7 part 2.
and question 4 2001 May June

I just did from 2001 to 2004 November.By the way

CHEMMASTER6000:
corrext me if im wrong but , i assume that you use permutation when you can have the reverse of an arrangement so picking 123 is 1 possibility and 321 is another. and cobination is when you cant in which 123 and 321 is the same

zwaliji:
i hate permutations and combinations as well..big headache!

Navigation

[0] Message Index

[#] Next page