Question1: Frequency Distribution. Histograms‚ Cumulative Frequency and Ogives. 1) a) 799 b) 1000 c) 900+9992 = 949.5 d) Lower Class Boundary=1100-0.5 =1099.5 Upper Class Boundary=1199.5+0.5=1199.5 e) 100 f) 76 g) 62400×100=15.5 h) 600-699‚ the fourth class has the largest frequency of 76. i)14+46+58400 ×100=29.5% j) 48+22+6400 ×100=19.0% k) 4002=200 200 lie in the fifth class interval 700-799 ∴The median lies in this interval. =l+n2-cff×h =700+200-19468×99 =708.735 l)
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Centre No. Initial(s) Paper Reference 1 3 8 0 Candidate No. 1 F Signature Paper Reference(s) 1380/1F Examiner’s use only Edexcel GCSE Team Leader’s use only Mathematics (Linear) – 1380 Paper 1 (Non-Calculator) Foundation Tier Friday 2 March 2012 – Afternoon Time: 1 hour 30 minutes Materials required for examination Ruler graduated in centimetres and millimetres‚ protractor‚ compasses‚ pen‚ HB pencil‚ eraser. Tracing paper may be used. Items included
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Fourth Grade‚ Whole Class | |State Standard [Virginia SOL]: | |VA-SOL 4.4 b > The student will... | |b) add‚ subtract‚ and multiply whole numbers;
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Name Class For Edexcel GCSE Mathematics Paper 1B (Non-Calculator) Foundation Tier Time : 1 hour 45 minutes Total Marks You must have: Ruler‚ protractor‚ compasses‚ pen‚ pencil‚ eraser. Instructions and Information • • • • • • Write your name in the box at the top of the page. Answer all the questions in the spaces provided. The total mark for this paper is 100. The marks for each question are shown in brackets. Calculators must not be used. Questions labelled with
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as requested on the front of your answer booklet. 2. You must not start writing your answers in the booklet until instructed to do so by the supervisor. 3. Mark allocations are shown in brackets. 4. Attempt all 13 questions‚ beginning your answer to each question on a separate sheet. 5. Candidates should show calculations where this is appropriate. Graph paper is required for this paper. AT THE END OF THE EXAMINATION Hand in BOTH your answer booklet‚ with any additional
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Pedram Ghodrati Math Why do we have to learn algebra? Math is an academic subject which many students struggle to master. I remember when I was in high school‚ I always had a hard time understanding math. In senior year I almost dropped out of school because of the difficulty of high levels of math classes. I just read an article called‚ “Is Algebra Necessary?” by Andrew Hacker‚ an American political scientist and public intellectual. He is currently Professor Emeritus in the Department of Political
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440 28 450 24 580 32 620 43 Scatter Plot showing number of calories versus total fat sandwiches (in 45 40 Total Fat (in grams) /Totale vetinhoud (in gram) 35 30 25 20 15 10 NOTE: • The English and Afrikaans diagrams are different in size • The point (300 ; 34) is from 1.4. Do not penalise for this point in question 1.1. • The learner may have other points due to trying to draw the least squares regression line Copyright reserved/Kopiereg voorbehou
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“Your thoughts on Freshman Orientation and how will it help you succeed in college?” Freshman Orientation helps you to be successful in college by easing personal‚ social and emotional transitions and adjustments‚ to help students begin to define their educational purpose‚ and to provide a balanced introduction to opportunities and expectations; in other words to help make your change to college life as smooth as possible. I have really benefited from freshmen orientation because
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MANAGEMENT STUDIES (FULL-TIME) BUS001: ENGLISH FOR BUSINESS CA 1 OCTOBER‚ 2012 Instructions to Students Please follow these instructions carefully: 1. 2. 3. 4. 5. 6. 7. There are two sections altogether. Answer ALL questions. Submit your assignment online via Blackboard. Submit your assignment answers only. Type your answers using font size 12 (Arial or Times New Roman) with 1.5line spacing. Number your answers accurately. Justify the margins of the assignment. CA1 submission is due by 11.59 am on
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Math in My Life This year in Algebra 2 class I have learn some very interesting and important topics. Throughout this past school year I have grown and learned how to use these newly learned skills and my understanding of algebra is now complete. In math class this year‚ I believe I did fairly well and received almost got all A’s. I think I passed this class is because math in general comes easy to me. I only studied in the beginning of the year‚ as the latter part of the year came much easier.
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