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Questions Asked on November 28, 2009

Which of the following is not a characteristic of Students' t distribution?A) For large samples, the t and z distributions are
1. 2 answers
2. asked by Ashley
3. 5,154 views
What did the electrician say to his daughter when she came home at 2A.M.
1. 4 answers
2. asked by Anonymous
3. 4,048 views
What effect will an outlier have on a confidence interval that is based on a small sample size?A) The interval will be smaller
1. 2 answers
2. asked by Jennifer
3. 2,775 views
14a. Determine the placement of departments for a newly designed facility that will minimize total transportation costs using
1. 2 answers
2. asked by Georgia
3. 2,729 views
An aqueous antifreeze is 40.0% ethylene glycol (C2H6O2) by mass. The density of the solution is 1.05 g/cm3. Calculate the
1. 2 answers
2. asked by Angel
3. 2,677 views
I have to write the complete balanced molecular, ionic, and net ionic equations for the reaction of nickel II chloride + sodium
1. 3 answers
2. asked by Turtle Lover
3. 2,481 views
Complete the reaction:Methanol and propanoic acid are mixed. Okay, I got the two formulas: CH3OH + CH3CH2COOH ---> ??? ...now I
1. 1 answer
2. asked by Nikki
3. 2,201 views
A man doing push-ups pauses in the position shown in the figure. His mass is 75-kg. Determine the normal force exerted by the
1. 5 answers
2. asked by Phillip
3. 2,029 views
Shirley is on a ferris wheel which spins at the rate of 3.2 revolutions per minute. The wheel has a radius of 45 feet, and the
1. 1 answer
2. asked by SC
3. 1,747 views
Which of the following is not a characteristic of Students' t distribution?A) For large samples, the t and z distributions are
1. 1 answer
2. asked by Sue
3. 1,611 views
the assembly line production of henry ford's model t automobile resulted in what?my answer: it resulted in development of a
1. 1 answer
2. asked by Rick
3. 1,605 views
A hawk flies in a horizontal arc of radius 16 m at a constant speed of 4.8 m/s. Find its centripetal acceleration.Answer in
1. 1 answer
2. asked by Anonymous
3. 1,444 views
Private colleges and universities rely on money contributed by individuals and corporations for their operating expenses. Much
1. 2 answers
2. asked by Kelly
3. 1,274 views
Rising prescription drug prices caused the U.S. Congress to consider laws that would force pharmaceutical companies to offer
1. 1 answer
2. asked by Desire
3. 1,212 views
I have written this essay and I would be happy to get your feedback on it please.. thanks very very much!!!Iago is a man blinded
1. 2 answers
2. asked by Mickey
3. 1,192 views
A random sample of 50 students has a test score average with a standard deviation of 10.9. Findthe margin of error if c = 0.90.
1. 1 answer
2. asked by Jessica
3. 1,153 views
A marketing research company needs to estimate which of two soft drinks college students prefer. A random sample of n college
1. 1 answer
2. asked by Ashley
3. 1,112 views
how many moles of chlorine gas react with 0.100 moles of Fe (metallic iron)?
1. 1 answer
2. asked by Berni
3. 1,103 views
a compound with the molecular weight of 276 grams was determined to be 39.10% carbon, 8.77% hydrogen, and 52.13% oxygen. what is
1. 1 answer
2. asked by shelly
3. 1,092 views
Train A and B are traveling in the same direction on parallel tracks. Train A is traveling at 100 mph and B is traveling at 120
1. 0 answers
2. asked by Rose
3. 1,086 views
The diploid character of eukaryotic cells may mask the appearance of a mutation since...A) this may be a frame shift B) the
1. 1 answer
2. asked by Jen
3. 1,062 views
"I was somewhat fascinated by the similarities that arose between a particular fictional girl and me."or is it "...the fictional
1. 3 answers
2. asked by helen
3. 991 views
A 46.5-cm diameter disk rotates with a constant angular acceleration of 2.4 rad/s2. It starts from rest at t = 0, and a line
1. 1 answer
2. asked by Ed
3. 968 views
My question is:The price of gasoline increased from 93.9 to 99.9. Write the increse as a percent. My answer is: 6% Am i correct?
1. 5 answers
2. asked by Kim
3. 913 views
a compound with the molecular weight of 276 grams was determined to be 39.10% carbon, 8.77% hydrogen, and 52.13% oxygen. what is
1. 1 answer
2. asked by shelly
3. 890 views
determine the percent by mass of all the elements in the compound magnesium sulfate heptahydrate? how do i start this? mg is
1. 2 answers
2. asked by megan
3. 889 views
Assume y varies directly as x.If x = 4 when y = 36, what is the value of k?
1. 1 answer
2. asked by Chitra
3. 866 views
Im kind of confused on this question?? To help consumers assess the risks they are taking, the Food and Drug Administration
1. 1 answer
2. asked by Jennifer
3. 860 views
How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to
1. 2 answers
2. asked by cristale
3. 857 views
Could someone see if I got any of the questions wrong. I feel that some questions have multiple answers but there is only one
1. 4 answers
2. asked by Mike
3. 849 views
A manufacturer of golf equipment wishes to estimate the number of left-handed golfers. How large a sample is needed in order to
1. 1 answer
2. asked by Melanie
3. 838 views
estimate the rotational kinetic energy of earth, assuming it to be a solid sphere of uniform density
1. 1 answer
2. asked by devin
3. 831 views
Is this correct? I have to present it, memorized, in front of the class."Hola amigos y amigas. Buenas Tardes! Hoy es jueves el
1. 1 answer
2. asked by Jon
3. 829 views
what is 510,000,000 rounded to the nearest 10th or 10%
1. 1 answer
2. asked by Maria
3. 817 views
A car initially traveling at 33.4 m/s undergoes a constant negative acceleration of magnitude 1.80 m/s2 after its brakes are
1. 0 answers
2. asked by Ed
3. 809 views
Bridget has a limited income and consumes only wine and cheese; her current consumption choice is four bottles of wine and 10
1. 2 answers
2. asked by Jamie
3. 784 views
what is the big idea of energy transfer
1. 1 answer
2. asked by kiko
3. 777 views
I need help finding two sources about real estate monetary and fiscal policies. The sources need to help me answer the following
1. 1 answer
2. asked by Tessa
3. 756 views
A mt. with the base 11,554 feet below sea level rises 18,403 feet. What is the elevation above sea level of its peak? What is
1. 2 answers
2. asked by matt
3. 747 views
From the following combustion: 1-butanol + oxygen = carbon dioxide + water. How many grams of carbon dioxide and water are
1. 1 answer
2. asked by Turtle Lover
3. 735 views
Shakespeare is credited with writing 37 plays, of which 11 are tragedies, 16 are comedies and 10 are histories. Determine the
1. 1 answer
2. asked by Bob
3. 732 views
What type of object will the Sun leave behind once it finished dying?I know the answer is white dwarf, but what will its mass be
1. 1 answer
2. asked by aang
3. 721 views
On one side of a scale there are 6 coins, 3weighing 2 grams each and 3 weighing x grams each. The scale is balanced if 5 coins
1. 1 answer
2. asked by Chitra
3. 697 views
A little girl is riding a sled horizontally in the snow, the combined mass of the girl and sled is 33.4 kg. She is being pulled
1. 1 answer
2. asked by stacy
3. 697 views
A car starts from rest on a curve with a radius of 150 and accelerates at 1.30 . How many revolutions will the car have gone
1. 2 answers
2. asked by Nicole
3. 691 views
what is considered normal cognitive development at each of the five stages of development: infancy, early childhood, middle
1. 1 answer
2. asked by scooby
3. 678 views
Match the psychological theories with the appropriate statement(s):F,J__Psychodynamic Theory K,B,D__Trait Theory I,N__Learning
1. 0 answers
2. asked by scooby
3. 677 views
A car initially traveling at 33.4 m/s undergoes a constant negative acceleration of magnitude 1.80 m/s2 after its brakes are
1. 0 answers
2. asked by Ed
3. 670 views
For homework i was asked to write a personal response to one of the poems that we did in class ("the great hunger' section 1 by
1. 2 answers
2. asked by Violetta
3. 640 views
It takes 69 inches of ribbon to make a bowand wrap the ribbon around a box, as shown. The bow takes 30 inches of ribbon. The
1. 1 answer
2. asked by Chitra
3. 635 views
A page of a school year book is 81 2 inches by 11 inches. The left and right margin are 3 and 2 1 2 inches, respectively. The
1. 1 answer
2. asked by Chitra
3. 625 views
Write a 200- to 300-word paper comparing long- and short-term financing. Describe situations in which each type of financing
1. 2 answers
2. asked by Henry
3. 619 views
Is this correct? "Accion de gracias feliz! Nosotros deseo ustedes tenidas unasvacaciones alegres! Feliz dia del pavo!" I am
1. 2 answers
2. asked by Lee
3. 618 views
There was another book my father had bought for me when I was a girl-- A picture book about the Trojan War, it reenacted the
1. 5 answers
2. asked by helen
3. 610 views
Could someone see if I got any of the questions wrong. I feel that some questions have multiple answers but there is only one
1. 2 answers
2. asked by Mikw
3. 599 views
A catcher stops a 200km/h pitch in his glove, bringing it to rest in 0.15meters. If the force exerted by the catcher is 803N,
1. 3 answers
2. asked by Quigley
3. 591 views
Your posts have been removed, mainly because you have given absolutely no thought to how you'll solve those problems in your
1. 0 answers
2. asked by Writeacher
3. 589 views
How might a invoice confuse the following advance directives within the patient self determination act when distinguishing
1. 3 answers
2. asked by lil kim
3. 584 views
I need to write an essay on this before December. Please help!What role has the concept of nationalism played in the life of
1. 4 answers
2. asked by mysterychicken
3. 584 views
When using a website as a research source, what should you look for to find out if that website is credible?
1. 1 answer
2. asked by eric smith
3. 578 views
SAT Question-Are people too reluctant to change their opinions?
1. 2 answers
2. asked by Shalm
3. 564 views
An investment pays 8% interest, compounded annualy.Write an ewuatiin that expressed the amount A, of the investment as a
1. 1 answer
2. asked by Anonymous
3. 563 views
Need help with this:'Write a prose poem of your own about freedom. Base it on something you've observed in everyday life.
1. 3 answers
2. asked by mysterychicken
3. 548 views
I am supposed to use patterns or a linear equation to complete the table but I can not find a pattern of linear equation.For
1. 1 answer
2. asked by Learner
3. 548 views
Find an equation of the line containing the given pair of points(1/4,-1/2) and (3/4,6)What is the equation of the line y=? Any
1. 2 answers
2. asked by muff
3. 542 views
find an equation of the line containing the given pair of points (-5,-7) & (-3,-8) help please
1. 1 answer
2. asked by muff
3. 539 views
I hope I have improved this answer and made it better.Do you think that this inquest led to improvements in the working
1. 0 answers
2. asked by Sara
3. 538 views
brett is using wallpaper to decorate two walls of his bedrroom. each wall is 14 feet by 18 feet. if one roll covers about 27
1. 1 answer
2. asked by tiny
3. 538 views
Who were the staunches proponents of prohibition?A. Harding, coolidge, and hoover B. organized crime figures C. rural American
1. 3 answers
2. asked by Rick
3. 538 views
explain how reagan's policies reflected conservative politics and contributed to stimulation of the economy
1. 1 answer
2. asked by Anthony
3. 534 views
You've been put in charge of planning a one-day departmental training seminar with Dr. Melanie Dobler as your speaker. You must
1. 3 answers
2. asked by Jennifer
3. 530 views
From 1989 to 1990, the population of Nevadaincreased by 1.59 × 105, and that of Maine increased by 28000. In 1990, the
1. 1 answer
2. asked by Chitra
3. 522 views
a space shuttle is in a cic ular orbit at a height of 250 km, where the acceleration os earth,s gravity is 93 percent of its
1. 1 answer
2. asked by james
3. 510 views
I need help finding an equation of the line containg (-5,-9)and (-2,-7) the answer has to be in slope-intercept form y=?Can
1. 0 answers
2. asked by muff
3. 507 views
A catcher stops a 200km/h pitch in his glove, bringingit to rest in 0.15meters. If the force exerted by the catcher is 803N,
1. 1 answer
2. asked by Quigley
3. 505 views
hido you have any ideas for the following project: i need to pick any environment and document a message or issue about it in
1. 5 answers
2. asked by anonymous
3. 504 views
Why is carbonated water found in drinks?
1. 2 answers
2. asked by mic
3. 504 views
What will Happen in this Senerio?If someone deposits $15,000.00 into a Bank and the required reserves is 15% what will be the
1. 1 answer
2. asked by DERICK
3. 495 views
The primary source I read was about Griggs, a chimney sweeper and small child who escorted him.The fire had been lighted as
1. 2 answers
2. asked by Sara
3. 494 views
Write an account of the climbing boy's experiences from his point of view. This is the same question from last day, which I have
1. 9 answers
2. asked by Sara
3. 489 views
What do the "sick chicken" case (schechter poultry) and Jefferson's objection to hamilton's bank of the United states have in
1. 1 answer
2. asked by Jordan
3. 488 views
What is a stomata do to prevent water loss?
1. 1 answer
2. asked by Louise
3. 478 views
how many atoms of chlorine are ther in 87.56 milligrams of barium chlorite?
1. 6 answers
2. asked by megan
3. 464 views
You are given the four points in the plane A=(7,4) ,B=(9,-3) ,C=(13,5) , and D=(16,-2 . The graph of the function consists of
1. 1 answer
2. asked by Bobby
3. 464 views
What factors might contribute to the inclusion of proof surrogates in news stories? What about stereotypes?
1. 1 answer
2. asked by james love
3. 461 views
Write an equation of the line containg the given point and parallel to the given line express answer in the form y=mx+b(7,8),x+2
1. 1 answer
2. asked by muff
3. 454 views
How do you solve this factoring problem by foil method: 25x2=16
1. 1 answer
2. asked by Kate
3. 453 views
I need to know how to calculate the value of the equilibrium constant for the reaction of zinc metal in a solution of silver
1. 0 answers
2. asked by angela
3. 452 views
Can you give me some help with this question im not sure how to even startin a reaction A to P the mass of A at any given time T
1. 1 answer
2. asked by Amelia
3. 450 views
I tried to make it better Ms. Sue, please tell me if I have missed anything,thanks.I am feeling really weak. I can neither walk
1. 1 answer
2. asked by Sara
3. 447 views
Find an equation of the line having the given slope and containg the given point m=8/9,(4,-7)The equation of the line is y=?
1. 3 answers
2. asked by muff
3. 446 views
Could someone see if I got any of the questions wrong. I feel that some questions have multiple answers but there is only one
1. 2 answers
2. asked by Joe
3. 438 views
history - bill, Saturday, November 28, 2009 at 3:10pmi need help with social studys Please post your question and one of the
1. 0 answers
2. asked by GuruBlue
3. 436 views
"However, towards the end the book described how the people lived."or is it "However, towards the end, the book described..."
1. 4 answers
2. asked by helen
3. 429 views
what do they mean cognitive development/ does that fall under the diveristy tab like Attention spans are partly due to
1. 3 answers
2. asked by scooby
3. 421 views
What are collective nouns?
1. 1 answer
2. asked by Morgan
3. 410 views
where can I find a good list of civic values? thanks:)
1. 1 answer
2. asked by ariel
3. 409 views
Assume y varies directly as x.If x = 2 when y = 7, find x when y = 32.
1. 0 answers
2. asked by Letisha
3. 404 views
Solve the proportion.x + 7/x + 4 = 7/x − 3 for x. a) What is the larger answer? b) what is the smaller answer?
1. 0 answers
2. asked by Chitra
3. 392 views
why do religous believers go to Jerusalem on pilgramage?
1. 1 answer
2. asked by Reece
3. 380 views

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