All categories - 3 November 2007

A population has a mean of 200 and a standard deviation of 50. A simple random sample of size 100 will be taken and the sample mean x ̅ will be used to estimate the population mean.

Show the sampling distribution of x ̅.

How do I show whether the sampling distributing of the sample mean is normal or not normal?!?

2007-11-03 09:34:17 · 2 answers · asked by Anonymous in Mathematics

Give me some "did you know..." facts

2007-11-03 09:34:05 · 5 answers · asked by Anonymous in Trivia

Can someone tell me what happened at the start of the x factor as i missed what happened with Emily as she wasn't on the show, i know about the videos of her, has she been booted off the show?

2007-11-03 09:33:54 · 18 answers · asked by Tracy B 1 in Reality Television

Now i don''t want anybody to get mad cause many americans get all hot and bothered, but 9/11 could be down to the goverment for many reasons and you can't just wash your hands with it, have you all watched loosechange? www.loosechange911.com It quite convinced me, i did my own reaseach aswell and the evidence he uses in it seems accurate. I mean people say "stupid sick theories" but have you noticed, IF the goverment was behind 9/11, that is exactly how they would want you to react, we should all think for ourselves and not just follow everything that is said to us.

2007-11-03 09:33:46 · 10 answers · asked by Anonymous in Current Events

2007-11-03 09:33:36 · 36 answers · asked by Anonymous in STDs

2007-11-03 09:33:35 · 17 answers · asked by Anonymous in Football (American)

2007-11-03 09:33:12 · 50 answers · asked by kangaroo 4 in Polls & Surveys

I like Orange, Cherry, & Strawberry!♥!

2007-11-03 09:33:08 · 16 answers · asked by Arielle 5 in Polls & Surveys

ok i need to write an intro speech about fast food and i need a hooker! so can anyone give me any gross fast food facts which will make people squemish... go extreme guys!

2007-11-03 09:33:00 · 6 answers · asked by Anonymous in Fast Food

I found loads of colours in Primark all but pink :( where can i get them bright pink - cheap maybe??

2007-11-03 09:32:46 · 22 answers · asked by dotty 5 in Fashion & Accessories

What has happened to Kelly Osbourne that makes Sharon send her love and talk about her during the show??

2007-11-03 09:32:27 · 6 answers · asked by Lisa 3 in Reality Television

Hi. How much would you think a copy of Harry Potter and the Deathly Hallows signed by J.K. Rowling is worth? Just curious.

2007-11-03 09:32:21 · 1 answers · asked by !vonne 2 in Books & Authors

Did somethin turn away from? Did you once believe or did u never beleive? I am kinda curious to see what people would say!

2007-11-03 09:32:04 · 26 answers · asked by frizzy 3 in Religion & Spirituality

2007-11-03 09:31:49 · 13 answers · asked by Danyelle J 1 in Beer, Wine & Spirits

2007-11-03 09:31:45 · 37 answers · asked by Anonymous in Other - Beauty & Style

♥
aha im jus foolin' around, but its liek trying to rub ur tummy an pat ur head at the same time!!

2007-11-03 09:31:42 · 6 answers · asked by Anonymous in Other - Music

2007-11-03 09:31:37 · 7 answers · asked by Perseus 3 in Words & Wordplay

my friend wants to know her bra size... she is 12.....the band size i think she measured was 25 inches and the nips she measured was 27 inches.... what would be her size??? thankx

2007-11-03 09:31:33 · 6 answers · asked by Anonymous in Women's Health

2007-11-03 09:31:10 · 12 answers · asked by astarr203 1 in Marriage & Divorce

Just wondering before I make my decescion because I have a bunch of movies on a hard drive.

2007-11-03 09:31:07 · 4 answers · asked by ryan s 1 in PlayStation

If I die at the age of 100 how does it loo like me in heaven do i look like old?How about those who are dead inside the womb of their mothers?We all know that they will go to heaven how doest they look like?

Give me a star this is absolutely interesting question.

2007-11-03 09:31:07 · 24 answers · asked by sweetie29 6 in Religion & Spirituality

2007-11-03 09:31:00 · 5 answers · asked by Anonymous in Other - Society & Culture

Is it bad?

2007-11-03 09:30:53 · 17 answers · asked by Tonii 3 in Beer, Wine & Spirits

Which one would you recommend?
Also, do you know if I can get either for free on an o2 upgrade £25 a month tariff?

2007-11-03 09:30:50 · 1 answers · asked by lovelylexie 4 in Cell Phones & Plans

she is seeing the comebacks and I am wondering if they are gonna makeout and be annoying at school. Also I really want a nice bf (I am 13) but I just got out of a really crappy relationship. What should I do?

2007-11-03 09:30:19 · 24 answers · asked by ariamonkey 1 in Singles & Dating

i have natural dark brown eyes and hair. no dyes or contacts! what color are yours?

2007-11-03 09:30:13 · 75 answers · asked by Anonymous in Polls & Surveys

2007-11-03 09:30:01 · 3 answers · asked by Anonymous in Other - Europe

I'm 14, and In grade 9, i already know that i want to become a doctor or some sort, i want to do something with my life,,by parents are pushing me so hard this year in school, to get into a good university and become a doctor what kinds of marks should i be aiming for? I've always been an honor student(80% or higher) my parents are telling me that not high enough, my math was 88% last month and i got in trouble,,is it true that these marks aren't high enough to become a doctor or get into a good university?

2007-11-03 09:29:50 · 4 answers · asked by Anonymous in Higher Education (University +)

No, you cannot. The old IP switcharoo, and I'm back (temporarily, probably). Who's ready for my mighty cut-and-pastes?

2007-11-03 09:29:43 · 18 answers · asked by Catholic Crusader 3 in Religion & Spirituality

2007-11-03 09:29:40 · 12 answers · asked by jack 5 in Jokes & Riddles