ISyE 6201: Manufacturing Systems Instructor: Spyros Reveliotis Solutions to Homework 1 A. Chapter 2‚ Problem 4. (a) D = 60 units/wk × 52 wk/yr = 3120 units/yr h = ic = 0.25/yr ×$0.02 = $0.005/ yr A = $12 2AD 2 × 12 × 3120 Q∗ = = = 3869.88 ≈ 3870 h 0.005 The time between orders is given by 3870 Q∗ = = 1.24 yr = 14.88 mo T∗ = D 3120 (b) D 3120 units/yr = $12 = $9.67/yr Q 3870 units Q 3870 units Holding cost is h = × $0.005/yr = $9.675/yr. 2 2 The costs are essentially
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THE IMPORTANCE OF DAILY HOMEWORK I think that daily homework is necessary for a student. Daily homework is a important factors in life of education. A lot of students face daily homework in school for years. I think that there are a lot of useful points. Firstly‚ I will explain that homework supply a person that he or she is regular. Secondly‚ I will talk that daily homework develop achievement. Thirdly‚ I will explain that daily homework supply feel of relaxing. Firstly‚ a lot of student study
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Is Homework Harmful Or Helpful? Sunny Tseng 40121242L As school starts and winter vacation ends‚ the return of students to the classroom is accompanied with the return of homework. Being your typical student who doesn’t like homework‚ the rise of assignments and project reports annoys and irritates me‚ making me question if it’s necessity of so much homework. Is homework an effective educational tool‚ or an unnecessary source of stress and burden on students? After thinking long and hard‚ I say
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challenges that teachers and parents face is getting teenagers to do their homework. A common complaint with high school students is the fact that they do not have enough time to do their homework. In the year 2000 American students are holding down more jobs‚ taking on more household responsibilities‚ and participating in a greater amount of extracurricular activities than any other generation of American students. (Homework: Time To Turn It In?). As more and more distractions are made available
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Situation Many children today have to spend hours every evening doing homework. One side: Some people seem to believe that this will help the children in their academic career. Other side: Others feel that homework is mostly useless. Thesis: This essay will examine the positive and negative aspects of homework and discuss its benefits for schoolchildren. Body Paragraph 1: (For) Topic: There are several advantages to homework‚ if it is given in the correct amounts and at the right time. Reason 1:
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What good does homework have? I mean‚ personally‚ I haven’t learnt anything extra from doing homework‚ and the majority of students around the world who receive homework have absolutely no interest in it at all. Homework makes children annoyed‚ which means they get questions wrong‚ so then they have to put up with lousy punishments back at school. Homework is like a brother or sister‚ it’s just plain annoying. It is also a total time waster and should not be completed. Poor‚ innocent kids get given
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have faced the problems of cats plus homework. On a normal school day the little kitty named Annie would arrive and lay on the 2 girls homework in means to get their attention. After multiple times of the poor kitty getting thrown off the bed she will leave. But she will leave a path of 2 stressed girls with 30 min. wasted throwing a cat away from them. On November 16th the 2 girls--Aubrey and Alexa-- arrive from school with loaded backpacks full of homework and have 2 excited cats waiting for them
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The Ten Commandments 1. Thou shalt have no other gods before me. 2. Thou shalt not make unto thee any graven image‚ or any likeness of any thing that is in heaven above‚ or that is in the earth beneath‚ or that is in the water under the earth: Thou shalt not bow down thyself to them‚ nor serve them: for I the LORD thy God am a jealous God‚ visiting the iniquity of the fathers upon the children unto the third and fourth generation of them that hate me; And shewing mercy unto thousands of them that
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Works Cited "NASSPE: Home Introduction." NASSPE: Home Introduction. N.p.‚ n.d. Web. 10 Oct. 2013. "NEA - NEA Home." Rss. N.p.‚ n.d. Web. 10 Oct. 2013. Alyson Jeeves Acc ELA 8 P.3 10/10/13 Single Sex Instruction For a long time‚ schools have been debating on whether schools should provide for single sex instruction. People argued with different facts/opinions to see what was right and what was wrong. Yet‚ they still have no answer for this topic
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Assignment 1 Q1: The current price of a stock is $94‚ and three-month European call options with a strike price of $95 currently sell for $4.70. An investor who feels that the price of the stock will increase is trying to decide between buying 100 shares and buying 2‚000 call options (20 contracts). Both strategies involve an investment of $9‚400. What advice would you give? How high does the stock price have to rise for the option strategy to be more profitable? Q2: It is now October 2007
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