building for my cheer shoes i left in my locker‚ i felt people staring but i know the only thing looking at me was the silent emergency lights at the exit signs. When i walked i felt someone walk behind me but it was only the sound of me not picking up my feet. When i finally got to my locker i couldn’t open it‚ the number turned into letters and i started to panic in even a faster pace‚ Got it! I snached my shoes as fast as i could and slammed my locker‚ all the noise went back to a windy black
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Depending on how a sample is drawn‚ it may be a random sample or a nonrandom sample. A random sample is a sample drawn in such a way that each member of the population has some chance of being selected in the sample. In a nonrandom sample‚ some members of the population may not have any chance of being selected in the sample. Suppose we have a list of 100 students and we want to select 10 of them. If we write the names of all 100 students on pieces of paper‚ put them in a hat‚ mix them‚ and then
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pre‚ and in post flight When an aircraft‚ already in a restricted area‚ is brought into service it must be checked to ensure that no unauthorized persons and no prohibited articles are on board of the aircraft. Cabin Crew should undertake the checks on the following occasions: The first flight of the day Upon arrival after passengers have disembarked When is the aircraft stopping at night When there is a change of the Cabin Crew Any of the suspicious items also should be checked
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computer‚ but with a twist. Any file you save to your Dropbox folder is also saved to all your other computers‚ phones‚ and the Dropbox website. On top of your Dropbox is a green icon that lets you know how your Dropbox is doing: Green circle and check: All the files in your Dropbox are up to date. Blue circle and arrows: Files in your Dropbox are currently being updated. Adding files to your Dropbox Step 1 Drag and drop a file into your Dropbox folder. Step 2 The blue icon means your file’s
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School Locker Searches: Protecting Your Children “The National School Board estimates that more than 135‚000 guns are brought to school each day” (Debate). Besides weapons‚ drugs like marijuana are reportedly used by up to 22.6 percent of 12th graders (Drugabuse). With rising danger in schools‚ locker searches seem like the right thing to do. A locker is owned by the school and loaned to the student‚ therefore entry is always legal. With this legal authority‚ schools should flex their rights
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aware of. Some of those are the futility of the student locker‚ the major change to AB schedules‚ and the many different paths and opportunities that are allowed in High School. The student locker is almost completely useless. One may use it once or twice a semester‚ and then it is only used for very specific things‚ like getting colored pencils or getting tab dividers. There are very little occasions where you will need to use your locker. The main reasons it isn’t used are the ability to carry
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There are many ways to select a random sample. Four of them are discussed below: Simple Random Sampling: In this sampling technique‚ each sample of the same size has the same probability of being selected. Such a sample is called a simple random sample. One way to select a simple random sample is by a lottery or drawing. For example‚ if we need to select 5 students from a class of 50‚ we write each of the 50 names on a separate piece of paper. Then‚ we place all 50 names in a hat and mix them thoroughly
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Check and Challenge 1. Why is metabolic activity most accurately expressed as a rate? Rate as a measure means that minimum and maximum of the stimulus is required to maintain a living organism. High light suggests great growth and low light suggests minimum or no growth. 2. How does increasing light intensity affect the rate of photosynthesis? Light intensity is a factor which can limit the rate of photosynthesis because if the light intensity is increased the rate of photosynthesis
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I’m going to use Kathryn Bigelow’s 2008 film‚ “The Hurt Locker‚” for my final project. The film is about an Iraq War Explosive Ordnance Disposal team who are being targeted by insurgents through use of booby traps‚ remote control detonations‚ and ambushes. The Hurt Locker shows soldiers’ varying psychological reactions to the stress of combat‚ which though intolerable to some‚ is addictive to others. I’m not a soldier and have never fired a weapon on the battle field‚ but I am a war survivor. I came
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a sample that is similar to the population on all characteristics. Two-stage random sampling A process in which clusters are first randomly selected and then individuals are selected from each cluster. Stratified random sampling The process of selecting a sample in such a way that identified subgroups in the population are represented in the sample in the same proportion as they exist in the population. Random sampling Methods designed to select a representative sample by using chance selection
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