All categories - 1 April 2007

The utility company wishes to estimate the percentage of people in the U.S. who use electricity to heat their homes. Past data indicate that 154 out of 700 customers surveyed used electricity to heat their homes. If the company wishes to be 98% confident to within 3%, how large a sample would be needed?



a. 516

b. 733

c. 854

d. 1036

e. 1266

f. 1503

g. 2066

h. none of these

2007-04-01 16:30:55 · 2 answers · asked by Olivia 4 in Mathematics

I hope it's a parade......or something......

2007-04-01 16:30:53 · 19 answers · asked by T-Vol 5 in Polls & Surveys

Recently some students from my school were on a choir trip (school organized) they signed permission slips that stated if they drank alcohol they would be sent home... two of the students had a sip of some alcohol and they were sent home (8 hours away driving) via jet, alone, and more importantly at THEIR expense. Does my school have the right to do this?

2007-04-01 16:30:17 · 10 answers · asked by Joel B 1 in Law & Ethics

Iron (III) nitrate and iron (III) acetate have a large solubility product constants. Yet the farmer does not find these compounds useful to add to iron deficient soils. Explain.

2007-04-01 16:30:14 · 1 answers · asked by kiwi 1 in Chemistry

This question is from any mother... is it ok to make a 3 month old child sit or stand? i have herd that by making a child this young sit or stand can make childs back bone a permanent curve which can give trouble when he/she grows up?

2007-04-01 16:30:08 · 9 answers · asked by gsrrrrry12 2 in Newborn & Baby

either in helpful or hurtful ways?

2007-04-01 16:30:05 · 5 answers · asked by Lol, You're Upset 1 in Psychology

i am 22 years old and i weigh 165 now. i want to get into the range of 135-140

2007-04-01 16:30:04 · 3 answers · asked by Anonymous in Diet & Fitness

I am 21 years of age and just found god! I used to not believe in god because i thought it was a whole bunch of bull. Before I found god i was hateful to people, my dad left me and my mother at birth for another woman, my mother became depressed and addicted to drugs, so did I. My life got so bad that i tried to commit suicide! One day a (FRIEND) told me about god, but i didn't care to listen! I lost her as my friend,m the only person that cared, she got murdered in her own home. That was my only friend at the time and i never took the time to listen to her. Well i did! Ever since the lord has helped me overcome so many obstacles. I believe in him because my life is happier now ever since i found him. The past is erased! Im not trying to get you to change your views or anything of that matter. I just wanted to share a testimony of my life to you!

I will once again get very hateful answers, but it is ok, now that i have found this happiness i cant go back to my old self!

God Bless

2007-04-01 16:29:56 · 12 answers · asked by Still Standing 4 in Religion & Spirituality

ok i am 13 and 120 pounds and i would like to be like 100 pounds in 3 months for my dance recital and how can i make my stomac look better because i have to wear a belly shirt and i need a good plan like what to have for lunch one day and what i can do to exersize because i live on a busy street and cant realy go out side so is there n e thing i can do inside? PLEEEEEEEZ HELP ME!

2007-04-01 16:29:55 · 3 answers · asked by dancingurl13 1 in Diet & Fitness

could be anything........

2007-04-01 16:29:49 · 39 answers · asked by ladyjamie 6 in Polls & Surveys

have any gum on the bottom of your shoe? I hate it when you step in gum....lol

2007-04-01 16:29:43 · 17 answers · asked by ? 5 in Polls & Surveys

2007-04-01 16:29:33 · 1 answers · asked by Kristen S 1 in Other - General Health Care

MY breaks are bad i think, i have to realy push down on them for it to stop, and it kinda shakes and makes a noise. Do i need to put Breaks oil or do i need to change the whole thing?

2007-04-01 16:29:22 · 8 answers · asked by STILL2FAR 1 in Maintenance & Repairs

When you take a cup and put in underwater with the open end facing down, and when its submerged the inside stays dry....i know the reason for it, is that the air pressure inside the cup pushes down on the water and keeps it from entering the inside of the cup but what is this effect called?

2007-04-01 16:29:18 · 2 answers · asked by MiZTER S 1 in Other - Science

a) All EM waves travel at the same speed
b) radio waves
c) microwaves
d) ultraviolet
e) infrared

2007-04-01 16:29:15 · 3 answers · asked by mailyn215 1 in Physics

2007-04-01 16:29:12 · 12 answers · asked by Universe 1 in Pain & Pain Management

2007-04-01 16:29:08 · 3 answers · asked by Anonymous in Marriage & Divorce

We need to get some balance going up in here.

2007-04-01 16:28:39 · 20 answers · asked by Buckwheat 3 in Religion & Spirituality

2007-04-01 16:28:31 · 15 answers · asked by Jessica B 4 in Hair

2007-04-01 16:28:31 · 3 answers · asked by Smartie 1 in Newborn & Baby

Please do not answer if you don't have any solution. I'm trying to save my house. I'm in Central America.

2007-04-01 16:28:23 · 10 answers · asked by Fredsa 1 in Credit

2007-04-01 16:28:23 · 24 answers · asked by Anonymous in Wrestling

I've got a spare ticket 'cos one of my friends can't go, anyone interested?

2007-04-01 16:28:21 · 13 answers · asked by Chinablue 1 in Music

2007-04-01 16:28:17 · 24 answers · asked by rosey 7 in Polls & Surveys

does anyone know what hiltop or a similar word to that means? i think that it would mean end or last or finished or something like that--or maybe there is a word similar spelling that means that. please help!

2007-04-01 16:28:15 · 3 answers · asked by happy 3 in Other - Society & Culture

trigonometry problem that i need help with

2007-04-01 16:28:13 · 2 answers · asked by jake g 1 in Mathematics

my bf is rumored to be sterile, i've been told by many n his closest friends. how do i ask him without him getting defensive and being intruding?

2007-04-01 16:28:09 · 5 answers · asked by lowesjj48gal 2 in Singles & Dating

2007-04-01 16:28:09 · 11 answers · asked by early 2 in Pain & Pain Management

http://answers.yahoo.com/question/index;_ylt=AvbiTluIRlBAZxdTK0gCKnvsy6IX?qid=20070401175139AA2TxLC

2007-04-01 16:28:04 · 6 answers · asked by ~~~~~~******* 3 in Other - Skin & Body

you called out in the night?

2007-04-01 16:27:58 · 6 answers · asked by ? 4 in Polls & Surveys