Mean: I think I would use mean when I have to find the average of a test scores in my class. This is because it is good for large amount of numbers. It is also very accurate and reliable.
Meaning: How to workout an average.
Example:
Add them all up 40 + 50 + 30 + 60 + 70 + 80 = 330
divide by the number of students 330 = 55
6
Median: I would use median for peoples heights. It shows and divides data into two very clear groups it is really straightforward.
Meaning: Middle value of an ordered set of values.
Example:
Put the numbers in order 30, 40, 50, 60, 70, 80
if it is an even number 50 and 60 would be the Median so you add 50 + 60 = 55
now divide it by two 2
Mode:I would use mode for number of children people have because it’s more likely for people to have the same number of kids then how many times does each person uses a new pieces of paper a week. Mode is very easy because you don’t need to do any calculations, also if there are any repetitions.
Meaning: In a set of scores, the mode is the score that occurs the most.
Example:
2, 3, 4, 2, 2, 2, 4
put them in order
2, 2, 2, 2, 3, 4, 4
Human rights are for every single person that exists in the world. For any nationality, gender, colour, religion, language etc... Everyone has to rights to anything, every person is equal there should be no discrimination. Humans have the right to speak and freedom to move but I don't think everyone in the world does right now. In Sudan human rights has already been violated. The Civil war is described as a conflict between Muslims and Christians, Arabs and Africans, or North and South. Religion, ethnicity and regional issues. This basically made the two sides in the early days of the conflict.
These are the thirty human rights
1)We are all free and equal
We are all born free. We all have our own thoughts and ideas. We should all be treated in the same way.
2) Don't discriminate
These rights belong to everybody, whatever our differences.
3. The right to life
We all have the right to life, and to live in freedom and safety.
4. Slavery - past and present
Nobody has the right to make us a slave. We cannot make anyone our slave.
5. Torture
Nobody has any right to hurt us or torture us
6. We all have the same right to use the law
I am a person just like you
7. We are all protected by the law
The law is the same for everyone. It must treat us fairly
8. Fair treatment by fair courts
We can all ask for the law to help us when we are not treated fairly
9. Unfair detainment
Nobody has the right to put us in prison without a good reason and keep us there, or to send us away from our country.
10. The right to trial
If we are put on trial this should be in public. The people who trial us should not let anyone tell them what to do.
11. Innocent until proven guilty
Nobody should be blamed for doing something until it is proven. When people say we did a bad thing, we have the right to show it is not true.
12. The right to privacy
Nobody should try to harm our good name. Nobody has the right to come into our home, open our letters, bother us or our family without good reason.
13. Freedom to move
We all have the right to go where we want to in our own country and to travel as we wish.
14. The right to asylum
If we are frightened of being badly treated in our own country, we all have the right to run away to another country to be safe.
15. The right to a nationality
We all have the right to belong to a country.
16. Marriage and Family.
Every grown-up has the right to marry and have a family if they want to. Men and women have the same rights when they are married and, when they are separated.
17. Your own things.
Everyone has the right to own things or share them. Nobody should take our things from us without good reason.
18. Freedom of thought.
We all have the right to believe in what we want to believe, to have a religion, and to change it if we want
19. Free to say what you want.
We all have the right to make up our minds, to think what we like, to say what we think, and to share our ideas with other people
20. Meet where you want.
We all have the right to meet our friends and work together in peace to defend our rights. Nobody can make us join a group if we don't want to.
21. The right to democracy.
We all have the right to take part in the government of our country. Every grown-up should be able to choose their own leaders.
22. The right to social security.
We all have the right to affordable housing, medicine, education, child care, enough money to live on and medical help if we are ill or old.
23. Workers Rights.
Every grown-up has the right to do a job, for a fair wage for there work, and to join a trade union.
24. The Right to play.
We all have the right to rest from work and to relax.
25. A bed and some food
We all have the right to a good life. Mothers and children, people who are old, disabled, all have the right to be cared for.
26. The right to an education.
Education is a right. Primary school should be free. We should learn about the United Nations and how to get on with others. Our parents can choose what we learn.
27. Culture and copyright.
Copyright is a special law that protects one's creations and writing: Others cannot make copies without permission. We all have the right to our own way of life and to enjoy the good things that "art" science and learning bring.
28. A free and fair world.
There must be proper order so we can all enjoy rights and freedoms in our own country and all over the world.
29. Every person has duties to the democratic society according to the law.
We have a duty to other people and we should protect their rights and freedoms.
30. Nobody can take away these rights and freedoms from us
People in south Sudan are one of the least developed nations. They don't have very good suplies, they only have around 5 universities. Around 80% of people cannot read or write.
http://www.youtube.com/watch?v=Yct4qCzus3U
A lot of people are not getting enough education and health care. People in Sudan don't get proper education because of war and they have to move from place to place so they can't have a good education. Over 90% of the people study under trees they don't have proper studying facilities. Most of the places are ruined by war. Some schools have been closed down because teacher refuse to teach.
http://www.youtube.com/watch?v=mUuV2LOX3B0
around 11 million people there is only 1 trained doctor in 100,000 people. Around 25% of Sudanese have access to health facilities.
This essay will be based on Hardware, Software, Network and People.
A computer has 6 components. The main things to start up a computer in a hardware their must be CPU (Computer Power Use), Motherboard, RAM (Random Access Memory), HDD (hard disk driver), Power supply and Case. CPU is the main thing just like the brain of the whole computer it can only do thing when the other thing gives it information, which is put onto the motherboard. The motherboard is basically where you connect everything. The RAM is where data is stored and the more RAMS you have the faster your computer is this only saves data when your computer is turned on. HDD is where it saves things when the computer is turned off. A power supply is a component which gives power to other components in a computer. You would also need the case to turn the computer on, but you can also do it with out a case but if you have a case it would last longer. If you want to check if your computer works or not there is something that is called a smoke test but it can be quite dangerous. You can do this by plugging in the computer and turn it on and see if there was smoke. If there is it means that there is something wrong with the computer. But if there isn’t smoke it means your computer is ready.
A software is an operating system. You can install Macintosh (MAC OSX), Linux (Ubuntu) or Windows. Linux is basically a mix of Macintosh and Windows.
There are different networks; there are private networks and open/shared network. Our computers can also communicate and connect with other computers. Every computer has an address it is called an IP address, it is just the same as every other address like our home addresses. A domain name is for showing one or more IP address and Domain names are used in URLs (Uniform Resource Locator) to show individual web pages.
A computer is just like a spider web it has different routs. If I was trying to send an email to my friend it would find the fastest rout and it hops from maybe PCCW to other different networks in hk then maybe to some other networks like AT&T then to Singtel etc...
When using the Internet you can see that it does take time to load a picture that you want. This is because when you click on a picture the computer has to find the IP address of where the picture is from. There are these packages which are number and all the packages together is the picture it has to go through all the routs as I said it would find the fastest rout. But if one gets lost it would have to send a message back to say they couldn't receive the picture and they would send the picture back. This is why sometimes it takes quite a long time to load. After the packages has arrived it goes back to number order.
There are pros and cons about using the Internet. If you get use to the Internet it is fast and easy and it is a very good way to connect with friends and stay in contact with them. You can use less paper but you might use more electricity. The problem is people are starting to not hand write anymore so when it comes to test people may be slow at writing and their hand writing could be quite bad. Lots of people are addicted to computer games and Face book. Which distracts most of use from doing work. Also it does make people's eye vision worst. It is always good to have a soft and hard copy because you cannot always re lie on the computer it can always break down anytime. So always remember to save your work and most importantly back up your work into a hard drive if not there is this application called drop box which helps you store your work.
Using the Internet correctly and safely is very important. People could steel personal information easily if you don't take care of what you put on the Internet. Always try to remember to change your password to prevent people from hacking it is better to have numbers and letter combine together in a password this way it would be harder for people to guess your password. There are a lot of different types of hacking some people hack into computers and some hack softwares, accounts. There isn't only hacking people steal, spam, and black mail. This could lead to cyber bullying, Emotional consequences, inappropriate comments, gambling, plagiarism, Drug & Alcohol abuse and pornography. Plagiarism is a thing that could happen with out people knowing, even just taking a sentence out of what other people wrote and put on internet counts as plagiarism. Always try to be more careful about meeting people online, there have been a lot of cases where people have been kidnapped because they meet up and see each other.To prevent it always stay out of trouble, don't hack, don't spam, don't add people on Face book or any other social networks you don't know. Always be on the safe side. Just by downloading a song on Internet is illegal.
