Posts by greenisfab88

greenisfab88 · Dark Discussions at Cafe Infinity

careless25 wrote:

You should watch Hindi movies and then you will understand what a boy feels.:lol:

i no ve seen hindi movies.
but sumtimes they are really dreamatic!

greenisfab88 · This is Cool

John E. Franklin wrote:

This is great. Now they can scan the moon from 100km away for a some years.

yeah tat is great

greenisfab88 · This is Cool

i didnt know that.

greenisfab88 · Exercises

I have troublr with that too.
i need help!

greenisfab88 · Help Me !

GemmaJ1988 wrote:

i have the following question:
An experiment on 25 cars is carried out. 15 of these cars are classed as flawed. 10 are classed as flawless.
assuming this has a poisson distribution

find the probability that a car has a flaw in terms of
my solution so far:
ive taken the average no of flaws to be 15/25=0.6
So

so the prob of a car having a flaw is:

so

As the question asked for the probability that a car has a flaw in terms of

im not sure if my solution is what the questions actually asking for
please help!

this is so hard:o

greenisfab88 · Guestbook

im new so can sum one please tell me a little about this website?
thanks

Math Is Fun Forum

#1 Re: Dark Discussions at Cafe Infinity » love and feelings » 2008-11-24 09:20:42

#2 Re: This is Cool » India's first mission to moon! » 2008-11-24 09:18:44

#3 Re: This is Cool » IBM to build brain-like computers » 2008-11-24 09:17:31

#4 Re: Exercises » cos(x - y) » 2008-11-24 09:16:32

#5 Re: Help Me ! » Poisson distribution » 2008-11-24 09:15:25

#6 Guestbook » hey » 2008-11-24 08:57:06

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