Didn't Apple have an internal meeting yesterday? July 07/08
yes, i was next to a apple store and saw all the workers in a group inside the closed apple store talking
Didn't Apple have an internal meeting yesterday? July 07/08
Denmark down as well. 4.11 UTC/GMT.
Let's hope it's computer related, and not some tiresome iPhone product.
I just did it by saying that I have a 50-50 shot on each one and I have 4 questions, so the denominator is clearly 16. The numerator comes from thinking about that there is precisely one way for you to have a correct solution for each question and incorrect for the rest (like 0001 or 0010 in the list).
You can also consider it as an expansion of (F + T)^4 = F^4 + 4*T*F^3 + 6*T^2*F^2 + 4*F*T^3 + T^4 where T is a correct answer and F is an incorrect answer. Then, having T^1 is having one correct and all the rest false. The coefficient of this is 4 so you will have 4 distinct occurrences of having only one question answered correctly.
My probability is a little rusty, but those are two ways that I was thinking of the solution. Would thinking of each "trial" (answering each question) as independent of the other ones help put it in perspective of AND or OR?
by the way guys the uk apple sore still works for me anyway
No not cached because i can go on pages that I've never been on like the mac software strange thing is though is that every-things the same except theres no mac mini at all just a placeholder where it would be ???
who's your ISP? I'm in the UK and have tried on 3 different ISPs and they all show the same... the site is off-line.
--Zed
the probability of obtaining a score of 1 correct on a 4-item true-false test by random guessing is ?
I need help, guys...
how to do this?
thanks.
I count 16 different combinations of T/F and 4 occurences of having exactly 1 answer true. I passed probability and inferential statistics.
thanks..but how to figure this out without listing all the possibilities..
I found part of the store that works. I think you guys are going to be surprised...
http://tinyurl.com/3cmfdy
im on Pipex Homecall but if you run an isp searcher on my ip address it says tiscali
I found part of the store that works. I think you guys are going to be surprised...
http://tinyurl.com/3cmfdy
I found part of the store that works. I think you guys are going to be surprised...
http://tinyurl.com/3cmfdy
You bastard!
You bastard!
i didnt click that LOL
beat me to it.
you don't need to list out the possibilities. all you need to know is the total number of outcomes (2^4 = 16) and the fact that there are four ways to get one question right. like, question 1 is true while everything else is false, question 2 is true while.... 4 desirable outcomes with 16 total possibilities = 1/4.
lets bet on it, i say accessories
i didnt click that LOL
I never click on tinyurl links. I've seen some things that nearly made me go blind before.
w o w..
this is too long..
longest update in 2008