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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Problem Solving Simulation In order to solve the problem it was necessary to first interpret the scenario. In completing the Riverbank activity‚ I took the following approach: I imagined the situation I identified the problem I understood the problem I found different strategies I evaluated the progress I eliminated the obstacles I thought about the solutions I implemented a solution The scenario of the problem situation was
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MAT 222: Intermediate Algebra Title Page Solving a proportion as we learned this week‚ means that you are missing an import number in your equation or fraction‚ and you need to solve for that missing value. As in my example‚ I did not know what percentage of bills we each should pay. We knew each other’s salaries; but we really had to sit down‚ crunch numbers‚ and figure it out. For this week’s assignment we were asked to work through two proportions. For the first proportion‚ number
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Step-By-Step Math Review Quick Start Guide STEP-BY-STEP MATH REVIEW SERVICE University of Phoenix Pre-Algebra Review for MAT/116 & MTH/208 Courses Did you dread math class in Junior High or High School? If so‚ you may be feeling some of this “math anxiety” about your upcoming required courses. Be sure to check out the new online math review service from The University of Phoenix (UoPX). We call it Step-By-Step Math Review‚ and it’s a fun and easy way to brush up on math skills at your own pace
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The Controversy of Medication Anonymous AED/222 January 1‚ 2014 Professor Your Professor The Controversy of Medication It is hard as an educator to watch a child struggle to learn on the same level as their peers‚ to focus‚ and to stay on task. Especially when it is clear that the child has an inability to do all of the above‚ and could possibly have attention deficit disorder (ADHA) or an emotional behavior disorder (EBD) causing these inabilities. As an educator you want to do what
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PRACTICE TEST Wonderlic Basic Skills Practice Test for Westwood College Quantitative Skills Form QS-A © 2011 Wonderlic‚ Inc. | www.wonderlic.com | 800.323.3742 Unauthorized duplication of this booklet in part‚ or in full‚ is a violation of federal law and strictly prohibited. SAMPLE QUESTIONS FOR THE Wonderlic Basic Skills Test– Quantitative Skills Form QS-A BEGIN ON THE NEXT PAGE. Correct answers are provided on the last page of this document. © 2011 Wonderlic‚ Inc. | www.wonderlic
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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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