probability very difficult

ehsanelahimirza · May 18, 2006

hi

i m student. learning a course.

probability and statistics for scientists and engineers by walpol

it is getting difficult to remember which formula to b used where
so i got less marks in sessionals

plz anyone tell me is there any shortcut to remember statistics formulas and where to apply them

anomaly · May 20, 2006

ehsanelahimirza said:
hi

i m student. learning a course.

probability and statistics for scientists and engineers by walpol

it is getting difficult to remember which formula to b used where
so i got less marks in sessionals

plz anyone tell me is there any shortcut to remember statistics formulas and where to apply them

You need to be more clear on what you're having trouble with. There are various sections of probability and statistics that use different formulas. The first probability part, then the various single mean distributions, comparisons between two means, and the list continues you on. Which part are you having issues with?

tarang · Sep 6, 2006

does any one have the text book of it

ee171 · Oct 10, 2006

i believe there only are 3 axioms... but I remembered only one. universe is one, what you want is a fraction of the universe, and that fraction is probability and the remainding universe minus what you what is complement probability.

probability very difficult

ehsanelahimirza

Full Member level 6

anomaly

Newbie level 3

tarang

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ee171

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probability very difficult

ehsanelahimirza

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