Friday
December 19, 2014

Homework Help: Computers: People

Recent Homework Questions About Computer People

Post a New Question | Current Questions

computer system organization
2. You're an IT professional, and your boss has asked you to prepare a briefing for senior staff on the comparative advantages and disadvantages of three competing tape drive technologies: Digital Linear Tape (DTL), Advanced Intelligent Tape (AIT), and Linear Tape Open (...
Tuesday, July 1, 2014 at 12:51am

statistics
A Gallup poll of 1236 adults showed that 12% of the respondents believe that it is bad luck to walk under a ladder. Consider the probability that among 30 randomly selected people from 1236 who were polled, there are at least 2 who have that belief. Given that the subjects ...
Monday, June 30, 2014 at 10:21pm

social studies
Which answer best describes why towns and cities were built around railroads and canals? The government and transportation companies planned to build the cities. The canals and railroads were designed to pass through areas well suited for towns. People who worked on the trains...
Monday, June 30, 2014 at 10:36am

math
how 20 people are divide in 7 days such that each day gets an odd?
Monday, June 30, 2014 at 2:45am

Criminal Justice/Corrections
The first people to allow their citizens to prosecute an offender in the name of an injured party were the: A. Babylonians B. Sumerians C. Romans D. Greeks By book mentions that both Babylonians and Sumerians followed "an eye for an eye, a tooth for a tooth" doctrine...
Sunday, June 29, 2014 at 8:33pm

Englaish
Posted by rfvv on Sunday, June 29, 2014 at 4:13pm. People use pockets when they eat Brussels waffles. ---------- Is this sentence grammatical? Is the use of 'pockets' here grammatical? English - Writeacher, Saturday, June 28, 2014 at 10:38am Do you mean they put the ...
Sunday, June 29, 2014 at 7:43pm

English
People use pockets when they eat Brussels waffles. ---------- Is this sentence grammatical? Is the use of 'pockets' here grammatical? English - Writeacher, Saturday, June 28, 2014 at 10:38am Do you mean they put the food (in this case, waffles) in the pockets of their ...
Sunday, June 29, 2014 at 4:13pm

Operations Management
Question 1 : ASSIGNMENT LP A transportation company in Mandeville has five delivery vehicles to deliver products along five delivery routes which have different costs according to the truck used. The estimated costs in United States Dollars for each truck along each route are ...
Sunday, June 29, 2014 at 8:40am

essay proofreading and criticism
The agricultural revolution marked a decisive turnign point in human history. What evidence might you offer to support this claim and how might you argue against it? I fnished my essay. My questions are within the essay. The agricultural revolution is known as one of the great...
Saturday, June 28, 2014 at 8:31pm

English
1. In a crowded place, there are many people. 2. In a _______ place, there aren't many people. (What is the suitable words for the blank in Sentence 2? )
Saturday, June 28, 2014 at 4:57am

English
1. People all around the world love eating street food. 2. People all over the world love eating street food. 3. People all through the world love eating street food. 4. People all throughout the world love eating street food. (Are they all grammatical? What other expressions ...
Saturday, June 28, 2014 at 4:07am

English
People use pockets when they eat Brussels waffles. ---------- Is this sentence grammatical? Is the use of 'pockets' here grammatical?
Saturday, June 28, 2014 at 4:03am

statistics
To find out what people think, the Gallup Poll selected a random sample of 520 women and 506 men. The pollsters showed them a list of personal attributes and asked them to indicate whether each attribute was “generally more true of men or of women”. When asked about ...
Friday, June 27, 2014 at 11:38pm

history civilization thesis help.
The agricultural revolution marked a decisive turning point in human history. What evidence might you offer to support this claim, and how might you argue against it? That's the essay question. I'm in college so i'm expected to give a really good essay but i suck. ...
Friday, June 27, 2014 at 5:43pm

maths
The insight bus tour offered to take a group of senior citizen to a lake resort for a fare of $120 per person if 25 person or fewer sign up. If more than 25 person make the trip, each fare will be reduced by $20. The capacity of the bus is 40 people. find the total fare ...
Friday, June 27, 2014 at 3:06pm

maths
The insight bus tour offered to take a group of senior citizen to a lake resort for a fare of $120 per person if 25 person or fewer sign up. If more than 25 person make the trip, each fare will be reduced by $20. The capacity of the bus is 40 people. find the total farr ...
Friday, June 27, 2014 at 12:46am

Statistics (Check Work)
Can Someone help me with these 2 problems? I am certain I am solving them correctly, but for some reason the computer keeps marking my answers as incorrect. Question 1: Minnesota had the highest turnout rate of any state for the 2012 Presidential election. Political analysts ...
Thursday, June 26, 2014 at 6:09pm

english 2
People who attract a lot of friends are neither negative nor needy.
Thursday, June 26, 2014 at 10:49am

Math for 7th graders///////
In a survey 182 people said they liked chocolate ice cream the best. This is 35% of all the people surveyed. How many people were surveyed??? Please tell me the answer and please show your work so I could understand how you figured it out!???
Wednesday, June 25, 2014 at 5:34pm

reading
benign,blase,comprise,condescend,facade,​glib,haughty,libel,pseudonym,and redundant Believing he was better than everyone else at the supermarket, Dan was so______(haughty) that he would rarely_____(condescend)to speak to the other cashier. One author was accused of___(...
Wednesday, June 25, 2014 at 11:01am

reading
Words to choose from: benign,blase,comprise,condescend,facade,​glib,haughty,libel,pseudonym,and redundant Believing he was better than everyone else at the supermarket, Dan was so______(haughty) that he would rarely_____(glib)to speak to the other cashier. One author was...
Wednesday, June 25, 2014 at 10:00am

linear algebra
use a computer software or graphing utility to solve the system of linear equation. x₁+0.5x₂+0.33x₃+0.25x&​#8324;=1.1 0.5x₁+0.33x₂+0.25x₃+0.​21x₄=1.2 0.33x₁+0.25x₂+0.2x₃+0.​17x₄=1.3 0.25x₁...
Wednesday, June 25, 2014 at 8:45am

English
Identify the correct sentence. A. A crew of six people must travel long distances nearly every day to harvest bamboo for two pandas. B. A crew of six people must nearly every day travel long distances to harvest bamboo for two pandas. C. A crew of six people must travel long ...
Tuesday, June 24, 2014 at 4:39pm

art history
1. During the ______, the writings and art of Ancient Greeks were rediscovered. 2. ______ is the study of religious faith, practice and experience. 3. Renaissance thinkers promoted _______, individualism, and secularism. 4. _______ is the idea that people should be more ...
Monday, June 23, 2014 at 10:46pm

finite math
if you buy a computer direct from the manuf, $3080 and agreed to repay it in equally 36 months installed at 2.06% interest per month on unpaid balance. How much are the monthly payment? How much will be paid?
Monday, June 23, 2014 at 2:50am

English
Question: Do you have the star Show (TV) program in the USA? What kinds of people show up in the star Show?
Saturday, June 21, 2014 at 4:36am

Reading
Words to choose from: Charisma, Contemporary, contend, conversely, extrovert, poignant, prevalent, proponent, quest and traumatic (1)___(Contemporary)young people may be able to list the many accomplishments of the Rev. Dr. Martin Luther King, JR. They may know that he was a ...
Friday, June 20, 2014 at 9:01am

car insurance?
Which one of these statements is true about a "bumper-to-bumper" warranty. A. Normal wear and tear is NOT covered by the warranty. B. All expenses except gasoline and routine oil changes are covered by the warranty. C. Every part and system is covered without ...
Friday, June 20, 2014 at 3:39am

probability
90%of a countrys population are a right handed . what is the probability that exactly 29 people in a group of 30 are right handad?
Thursday, June 19, 2014 at 2:27pm

english
choose from: benign,blase,comprise,condescend,facade,​glib,haughty,libel,pseudonym and redundant. Believing he was better than everyone else at the supermarket, Dan was so________(Haughty) that he would rarely ___(benign) to speak to other cashiers. One author was ...
Wednesday, June 18, 2014 at 7:32pm

VOCAB
No matter how efficient the new chairperson may be, the meeting will not proceed (harmoniously, authoritatively) unless the new members cooperate Ans - harmoniously A party that cannot offer new ideas to deal with the pressing problems of the day must be considered politically...
Tuesday, June 17, 2014 at 10:13pm

English 11
In which sentence is the underlined word the direct object? Rulers in totalitarian countries are very powerful. In a monarchy, kings or queens give people the laws. In a democracy, elected leaders make decisions.
Tuesday, June 17, 2014 at 2:42pm

computer
What are the steps in formatting texts?
Tuesday, June 17, 2014 at 11:40am

algebra
Clark wants to figure out how many pens to order for the office. There are 48 workers, and he needs to order one pen for each worker . He knows that for every six people who preferred , there are six who prefer blue . How many blue pens should he order?
Tuesday, June 17, 2014 at 1:25am

English
Which statement is most accurate regarding the speaking-writing connection? A. The words used by writers are not normally used in speaking. B. To own a word, speak it. C. Written words seldom reflect the words people use when they speak. D. To own a word, write it over and ...
Monday, June 16, 2014 at 11:28pm

Statistics (Check Answer)
Hi can someone check my answer. I'm not sure why the computer keeps marking it wrong. **Suppose a random sample of size 50 is selected from a population with σ = 10. Find the value of the standard error of the mean in each of the following cases (use the finite ...
Monday, June 16, 2014 at 6:50pm

algebra
computer manufacturing company would like to come up with a new laptop computer such that its monitor is 80 a square inches smaller than the present ones. Suppose the length of the monitor of the larger computer is 5 inches longer than its width and the area of the smaller ...
Monday, June 16, 2014 at 8:58am

Algebra, can some show me how to set this up
If f(x) = x − 7, find the following. f(13) f(-6) f(p) Thank you, you guys do not know what it means to me that I have a site that has a wonderful group of people to help us trying to understand.
Friday, June 13, 2014 at 8:51pm

science (check please (:)
Luther Burbank was a plant breeder who developed a strain of potato plant that produced more tubers (the part of the root that people eat) of larger size than other potato plants that were grown on farms at the time. This strain of potato was also resistant to the potato ...
Friday, June 13, 2014 at 5:56pm

algebra
There are n people on a bus . At the next stop y people get off and then t people get on. How many people are there now on the bus.
Friday, June 13, 2014 at 5:30pm

USA Colonists History
|rich soil |available land |wildlife |sea life |forests |fresh water |minerals such as water Many people from Europe came to North America during the 1600s and 1700s to explore the land and make money. using information from the chart above and your own knowledge, describe TWO...
Friday, June 13, 2014 at 1:41pm

physics
A 200 – W computer power supply is on 10 hours per day. If the cost of electricity is $0.15/kWh, what is the cost (to the nearest dollar) to run the computer every day for a year (365 days)?
Thursday, June 12, 2014 at 12:51pm

intro to computer
Search: Your boss is very skeptical about the idea of storing his files up in the cloud rather than on a local storage drive. He asks you to give him the various advantages of cloud storage. Which of the selections below would not be a reason you give him? A. He won’t ...
Thursday, June 12, 2014 at 4:13am

English
People in Ottawa enjoy eating beaver tails. They just look like beavers' tales. ----------------------- What is the meaning of 'just' here? Does just mean 'exactly' or 'merely'?
Wednesday, June 11, 2014 at 9:58pm

Keith
The Information Systems Audit and Control Association surveyed office workers to learn about the anticipated usage of office computers for personal holiday shopping. Assume that the number of hours a worker spends doing holiday shopping on an office computer follows an ...
Wednesday, June 11, 2014 at 6:54pm

HISTORY
1. Which factor contributed most to the increased importance of literature in American culture during the 19th century? (5 points) the success of major social-reform movements **** the spread of utopian communities throughout the nation the migration of European intellectuals ...
Wednesday, June 11, 2014 at 6:23pm

data management
The stay at a hotel on Spring Break is normally distributed with a mean of 7 days and a standard deviation of 2 days. If 8000 people visited this hotel on Spring Break... a) If a visitor stays 6 days what is the corresponding z-score? b) How many visitors stayed less than 6 ...
Wednesday, June 11, 2014 at 9:00am

Socials urgent
I need to know the following for these places: Port Moody, Chinatown, Fort Langley (all in british columbia canada) 1. what the area was intially used for (history in late 1800s) 2. what the area is used for today (popular tourist attraction or activites) 3. any brief ...
Wednesday, June 11, 2014 at 12:39am

English
Q1: At a snack bar do people have to eat food standing? Q2: Do you have sandwich stands which sell sandwiches? Q3: Do you have noodle stands as well? What is the suitable restaurant name which sell noodles? Noodle houses? What about 'noodle restaurants or noodle stands'?
Tuesday, June 10, 2014 at 11:09pm

Econometrics
Hello I have this econometrics question that I have to solve without computer. (True model) yi = B0 + B1x1i + B2x2i + B3x3i + ui (Regression model) ^yi = 13.16 - 0.052(x1i - x21) + 0.2x3i SST = 1833 R^2 = known R^2 (bar) = known n = known with the standard errors being ...
Tuesday, June 10, 2014 at 10:20pm

box and whisker plot
Make a box and whisker plot with the following statement:The data show the ages of 13 people attending a dinner party. 37, 42, 44, 46, 47, 49, 51, 53, 54, 55, 57, 61, 63
Tuesday, June 10, 2014 at 8:57pm

Statistics
Can someone please help me answer these questions? I have tried every method I know and the computer still keeps marking the answers as incorrect. Thanks for the help! 1) If the number of 18-34 year olds sampled is equal to the value identified in part "a"(value=157...
Tuesday, June 10, 2014 at 6:08pm

world history
which connected the millions of people living in the Inca empire? A. money B. writing C. language D. loyalty **** i think the answer is D but; I'm not sure.
Tuesday, June 10, 2014 at 2:44pm

high school algrebra 1
A youth group is planning a trip to a local amusement park. They are taking a van which holds 10 people. It will cost $25 for parking and tickets to enter the park are $18 per person. create an equation for this situation
Tuesday, June 10, 2014 at 12:49pm

history
what does the Constitution guarantees to the people of every State the right to have slavery or not have it…each State being left free to decide for itself. mean
Tuesday, June 10, 2014 at 11:35am

Computer programming?
What is jsp structures regrading to computer programming?
Tuesday, June 10, 2014 at 2:47am

POL 201 week 1 Quiz
Question 1.1. In John Locke’s social contract, we (Points : 1) submit to the absolute authority of the sovereign. donate all our property to the aristocracy. can rebel against the sovereign whenever we want. exchange our absolute liberty for political freedom. Question 2...
Monday, June 9, 2014 at 9:26pm

Computer Science!!!! Help!!!
The book is not doing anything for me. Anyone know where I can find step by step tutorial of this? Specifically for Visual Basic 2012? And not just a simplified version, I mean EXACTLY how to do this. I have been looking through YouTube, my textbook (An Introduction to ...
Monday, June 9, 2014 at 7:40pm

Lea408
can someone please tell me if I am right Like optical scanners, capacitance fingerprint scanners generate an image of the ridges and valleys that make up a fingerprint. But instead of sensing the print using light, the capacitors use electrical current. (Points : 1) True False...
Sunday, June 8, 2014 at 11:00pm

English
This restaurant carries several kinds of street food such as odeng, tteokbokki, pretzels, beaver tails, waffles, and stick food. Odeng is fish cake. An odeng is 500 won. Both a long odeng and a flat odeng are 500 won. A tteokbokki is 500 won as well. A bungoeppang is 500 won. ...
Sunday, June 8, 2014 at 5:21pm

math
David Salter has a personal automobile policy ( PAP) with coverage of $ 25,000/$ 50,000 for bodily injury liability, $ 25,000 for property damage liability, $ 5,000 for medical payments, and a $ 500 deductible for collision insurance. How much will his insurance cover in each ...
Sunday, June 8, 2014 at 3:51pm

science (Eating and allergies)
Well, can people be allergic to seeds? Recently I have been throwing up after eating. I realised everything causing my sickness was seeds, but I feel like no one else has this. I've eaten tomatoes ( I don't like them but it was in my mum's pasta sauce) and the ...
Sunday, June 8, 2014 at 4:29am

Physics
A train on a mountain railway is carrying 200 people of average mass 70kg up a slope at an angle of 30° to the horizontal and at a speed of 6.0 m s–1. The train itself has a mass of 80 000 kg. The percentage of the power from the engine which is used to raise the ...
Sunday, June 8, 2014 at 3:11am

u.s. history
How many people died from the epidemic each month in the United States? *how many people died altogether -come 675,000 Americans died altogether how many people died on each continent? i can't find these last two questions
Saturday, June 7, 2014 at 3:18pm

Math
A club has three different committees each of which needs a chairperson. How many ways can the chair people be selected if only 10 people are eligible for these positions, and no one can chair more than two of the committees
Friday, June 6, 2014 at 10:06pm

Math
1. What is the 117th odd natural number? 2. What is the greatest three-digit number divisible by 3, 4, 5, and 6? 3. How many even numbers are between 101 and 303? 4 How many even numbers are between 201 and 299? if 52 cards are dealt to 8 people as evenly as possible, how many...
Friday, June 6, 2014 at 2:14pm

Stats
Researcher wants to estimate the proportion of Canadians that are over the age of 65, accurate to within 2% using a 95% confidence interval. What is the minimum number of people that should be sampled?
Thursday, June 5, 2014 at 5:05pm

math
The function rule C=10n +26 relates the number of people n who attend a small concert to the cost in dollars c of the concert.. Make a table of the input.output pairs to show the cost if 27, 39, and 43 people attend. Help me pleaseee!!!! :( <3
Thursday, June 5, 2014 at 1:34pm

Math
Last Problem of the Week this year! Having a bit of trouble with it: In how many ways can seven basketball players of different heights line up in a single row so that no player is standing between two people taller than she is? Does it have anything to do with 7! or am I on ...
Wednesday, June 4, 2014 at 9:41pm

computer programming
1. Scanf 5 names of you and your friends 2. Printf hi to all of them. 3. Ask all of them for their ages. 4. Printf the information in tables as shown below. Name age StudName1 19 StudName2 20 StudName3 18 StudName4 34 StudName5 12 5. Use selection statement to do the following...
Wednesday, June 4, 2014 at 9:31pm

Bio
If two different people use the same dichotomous key to identify the same organism, should they have different results? Explain why or why not.
Wednesday, June 4, 2014 at 5:37pm

civics
Which of the following correctly describes an example of how climate affected the settlement in North America ? A. most of the United states settled in the Midwest, where temperatures are less extreme. B.Most of Canada's population lives along the southern border, where ...
Wednesday, June 4, 2014 at 5:32pm

civics
Which of the following describes a way geographic features influenced how north american countries were settled ? A. populations were greatest in inland areas where climates were more moderate. B.people settled along the borders between countries to make trade easier. C.people...
Wednesday, June 4, 2014 at 5:01pm

English
I asked a question earlier about creating a title for an article i wrote in English, the article being about school, and the pressure to achieve and the stress on students, and I can't figure out a good title, I've gotten some help from people and suggestions but I can...
Tuesday, June 3, 2014 at 11:24pm

LA - pls help asap!
Questions 1–4 correspond to "One." 1. What is the best interpretation of the following stanza from the poem "One"? Nobody can get into my clothes for me / or feel my fall for me, or do my running. / Nobody hears my music for me, either. A. You cannot ...
Tuesday, June 3, 2014 at 9:07pm

math
Suppose that people's heights (in centimeters) are normally distributed, with a mean of 170 and a standard deviation of 5. We find the heights of 60 people. (You may need to use the standard normal distribution table. Round your answers to the nearest whole number.) How ...
Tuesday, June 3, 2014 at 5:55pm

If 12 people are playing in a tournament and?
If 12 people are playing in a tournament and each person plays every other person, how many games will be played?
Tuesday, June 3, 2014 at 2:51pm

History check?
1. How did television most likely alter the attitude of the american people toward the Vietnam war? A. It showed the living conditions of soldiers, which upset the american people. B. It showed the new air and naval resources, and the size of the ships and planes upset the ...
Tuesday, June 3, 2014 at 11:32am

statistics
Between 50 and 80 people are hired on a ship. 75% speak English only and 25% speak German only. What is the mean number of people that speak English only? Can this even be calculated?
Tuesday, June 3, 2014 at 11:28am

English! - Help!
Can someone help me with these? My answer has a "***" next to it. 1. What do you think the narrator of “The Gift of the Magi” considers as having real value? (1 point) the protagonists' hard work the protagonists' wisdom the protagonists' ...
Tuesday, June 3, 2014 at 10:36am

Intro to computer
you want ghost your network's computers with a fresh desktop that features Windows 8, as your computer currently using windows 7. You will use Norton Ghost to do this. What source will Norton Ghost utilize to install Windows A. The ISO installation file downloaded from the...
Monday, June 2, 2014 at 10:49pm

math HELP!!!!!!
A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporter's data is valid or not? A. The data is valid for ...
Monday, June 2, 2014 at 4:46pm

Language arts Plzz help CHECK ANSWERS
ONE of the people in Sri Lanka are Sinhalese, whom are Buddhist by tradition. A smaller percentage are Tamil, of Hindu background. Civil wars have torn apart the small nation, whose is a bloody and violent history. First Tamil guerrillas attack government forces, and then the ...
Monday, June 2, 2014 at 3:59pm

Civic
Country A has always focused on producing cotton. Country B is a producer of coffee, grain, and textiles. Based only on this information, which statement is true about these two countries? (1 point) Country A exports more than Country B. Country A has a more diversified ...
Monday, June 2, 2014 at 3:06pm

Check Answers Language arts
ONE of the people in Sri Lanka are Sinhalese, whom are Buddhist by tradition. A smaller percentage are Tamil, of Hindu background. Civil wars have torn apart the small nation, whose is a bloody and violent history. First Tamil guerrillas attack government forces, and then the ...
Monday, June 2, 2014 at 2:51pm

Math
Noreen recently took a job helping people register to vote. The job has a mandatory 10-day period of probation during which her success rate is strictly monitored. On her first day, she registered 30 people. Then, for each of the next 9 days, she registered 4 more people than ...
Monday, June 2, 2014 at 1:48pm

social problems
Justin makes a comfortable living as a construction worker. Other people who were in high school with him have bigger houses and drive fancier cars. Justin thinks he deserves to have more money, so he begins to make plans to rob a bank. What theory of violence best explains ...
Monday, June 2, 2014 at 9:02am

PLEASE HELP W/ COMPUTER SCIENCE?? JUST 1 PROBLEM?
Write a complete Main method that prints Hello, world to the screen. I have tried: MsgBox("Hello, World!") Console.WriteLine("Hello, world") MessageBox.Show("Hello, world") Almost every way that seems correct. Please help me.
Sunday, June 1, 2014 at 8:52pm

criminal
The federal CAN-SPAM Act, which took effect January 1, 2004, regulates sending what? A. viruses from one computer to another B. commercial electronic mail messages C. electronic mail to government computers D. electronic mail to minors
Sunday, June 1, 2014 at 7:05pm

Language arts
1. A student who toiled at school would probably get good grades.**** play a lot of sports. get suspended. 2. Read the following paragraph from Coming to America. Then answer question 2. "In my hometown of Ting Jiang, in southeastern China, people always said that America...
Sunday, June 1, 2014 at 6:06pm

Language arts
1. If your teacher raves about you to your parents, this means she thinks you are misbehaving. thinks you are a good student. thinks you might be sick. 2. Read the following excerpt from "Dandelion Wine," then answer question 2."The magic might die by the first ...
Sunday, June 1, 2014 at 5:32pm

History
Ms. Sue please help! 3. Read the passage and answer the question that follows: Many slaves preferred not to escape their horrible lives on plantations because their families were often with them. Despite the fact that slaves had no rights, they often found ways to sabotage the...
Sunday, June 1, 2014 at 3:15pm

Math
There were 2400 people at a concert.40% of them were men, the rest were women and children.The number of women was 1 2/5 times the number of children.How many more more men than women were there?
Sunday, June 1, 2014 at 11:07am

Physics
Please Help I have no idea how to approach this problem In a "Rotor-ride" at a carnival, people rotate in a vertical cylindrically walled "room." If the room radius was 5.7m , and the rotation frequency 0.35 revolutions per second when the floor drops out, ...
Saturday, May 31, 2014 at 4:24pm

intro to computers
A user calls the help desk and says she cannot install a Windows application on her Windows 8 computer because she is being denied. What is the most likely reason?
Saturday, May 31, 2014 at 2:35pm

Algebra/I think I did this wrong
Suppose that people's heights (in centimeters) are normally distributed, with a mean of 170 and a standard deviation of 5. We find the heights of 50 people. (You may need to use the standard normal distribution table. Round your answers to the nearest whole number.) (a) ...
Friday, May 30, 2014 at 12:36pm

Science
1. How does a nuclear power plant produce energy? A. Through solar panels B. Through nuclear fission reactions C. Through geothermal heat D. Through nuclear meltdown reactions<------------ 2. How can human population growth affect ecosystems like rain forests? A. Human ...
Thursday, May 29, 2014 at 7:21pm

Biology
If two different people use the same dichotomous key to identify the same organism, should they have different results? Explain. ( 3 points ) I put: They should have the same results. Since they are using the same key, the results couldn't possibly change. Anything else I ...
Thursday, May 29, 2014 at 6:14pm

Math
At your summer with a research company, you must get a random sample of people from your town to answer a question about spending habits. Which of the following Methods is most likely to be random? a)You survey customers at the local shopping mall b)You survey people chosen ...
Wednesday, May 28, 2014 at 11:50am

Physics
A rock is thrown directly upward from the edge of a flat roof of a building that is 56.3 meters tall. The rock misses the building on its way down, and is observed to strike the ground 4.00 seconds after being thrown. Take the acceleration due to gravity to have magnitude and ...
Tuesday, May 27, 2014 at 9:59pm

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