Write your name here Surname Other names Centre Number Candidate Number Edexcel GCSE Mathematics B Unit 1: Statistics and Probability (Calculator) Higher Tier Wednesday 9 November 2011 – Afternoon Time: 1 hour 15 minutes Paper Reference 5MB1H/01 You must have: Ruler graduated in centimetres and millimetres‚ Total Marks protractor‚ pair of compasses‚ pen‚ HB pencil‚ eraser‚ calculator. Tracing paper may be used. Instructions Use black ink or ball-point pen.
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1. Arrange the following in descending order: a. 29 ‚23 ‚821 b. 15 ‚37 ‚710 2. A rectangular sheet of paper is 1212 cm long and 1023 cm wide. Find its perimeter. 3. Salil wants to put a picture in a frame. The picture is 735 cm wide. To fit in the frame the picture cannot be more than 7310 cm wide. How much the picture should be trimmed? 4. Find the perimeters of (i) ABE (ii) the rectangle BCDE in the figure below. Whose perimeter is greater? 5. In
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Chapter 3 Relationships Between Quantitative Variables Copyright ©2011 Brooks/Cole‚ Cengage Learning 1 Principle Idea: The description and confirmation of relationships between variables are very important in research. Copyright ©2011 Brooks/Cole‚ Cengage Learning 2 Three Tools we will use … • Scatterplot‚ a two-dimensional graph of data values • Correlation‚ a statistic that measures the strength and direction of a linear relationship between two quantitative variables
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Initial Problems of Pakistan Pakistan came into existence on 14th august 1947. Soon after its establishment Pakistan faced number of problems. Most of the problems of Pakistan were related with Pakistan dispute with India‚ such as the accession of the princely states‚ canal Water dispute‚ refugees’ problems and distribution of armed and military assets. Infect most of these problems were deliberately created by India itself so that Pakistan would not maintain its independent status and soon merged
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Alexandra Coffey M3 Assignment - Summation of Initial Phase What specific characteristics might you expect at the initial phase of the group’s development? In the initial stage of the groups development the specific characteristics that we might see include members learning what is the correct way in which to act and how to trust those around you. All of these individuals are nervous already so there is no need for judgment and ridicule we are here to talk freely and trust that what we talk about
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direction is chosen as the positive direction. The initial velocity v0 of the stone is zero‚ because the stone is dropped from rest. The acceleration due to gravity is negative‚ since it points downward in the negative direction. Solution | 2). After 3.00 s of free-fall‚ what is the velocity v of the stone? Solution 1). A football game customarily begins with a coin toss to determine who kicks off. The referee tosses the coin up with an initial speed of 5.00 m/s. In the absence of air resistance
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24/02/2013 1 25721 INVESTMENT MANAGEMENT Lecturers: Sean Anthonisz Nadima El-Hassan Jianxin Wang Brandon Zhu Subject Coordinator: Jianxin Wang Objectives 2 Why do you take this subject? What do you expect to learn? How much did you pay for this subject? Is this a good investment? Investment Decisions 3 How much should I invest in risky assets? How much should I invest in different risky assets? How many risky assets should I hold? When not to diversify? How to determine
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2013-2014 COURSE HANDOUT (PART-II) Date: 03.08.2013 In addition to part I (General Handout for all courses appended to the time table) this portion gives further specific details regarding the course. Course No. : MATH C241/MATH F211 Course Title : MATHEMATICS - III Instructor in charge : M S RADHAKRISHNAN Instructors : A Ramu‚ M S Radhakrishnan‚ TSL Radhika‚ P K Sahoo‚ K Venkata
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Psychology 1A Throughout the years the debate of “What influences behavior” grows more and more. Some people might say that is the genetics that may influence human behavior‚ others might say that it’s the environment‚ and there are just some people that say that human behavior can be influenced by both. Human behavior is what makes up the personality of someone‚ so to what extend do these theories influence human behavior. Human behavior can be affected due to genetics‚ environment‚ or it could
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Think Stats: Probability and Statistics for Programmers Version 1.6.0 Think Stats Probability and Statistics for Programmers Version 1.6.0 Allen B. Downey Green Tea Press Needham‚ Massachusetts Copyright © 2011 Allen B. Downey. Green Tea Press 9 Washburn Ave Needham MA 02492 Permission is granted to copy‚ distribute‚ and/or modify this document under the terms of the Creative Commons Attribution-NonCommercial 3.0 Unported License‚ which is available at http://creativecommons
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