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Business Numeracy Assignment - Module Two

   

Added on  2020-04-13

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Student NameStudent IDTutorPortfolio Contents1Numeracy 2 (MAII3007) PortfolioAutumn 2017
Business Numeracy Assignment - Module Two_1

Week / ContentSection 1QuestionLearning OutcomePageSection 11.Recap Numeracy 1. Introduction, powers and use of calculators1 *1,22.Powers, root, logarithms. Use of calculator2 *1,23.Simple & compound interest 3,4 *1,24.Linear relationships. Scatter plots5 *1,2,35.Further linear relationships5 *1,2,36.The future value of money. Net present value.6 *1,27.Presentation of data. Histograms.7 *1,2,38.Probability. Exchange rates8*1,29.RevisionNone1,2,3Section 210.Real-Life ExamplesN/A1,311.Online ActivityN/A1,2,312.Reflective LogN/A1,2,3* These sections are also being assessed via an online quiz in section 2, Task 3Section 12
Business Numeracy Assignment - Module Two_2

You are required to complete this section immediately after completing the class sessions related to each question.Answer all questions and show your workings and/or explain your results.Marks will be awarded for good presentation.You may use your calculator as required.You must show your workings.QUESTION 1[6 marks]State the Power rule for each part and simplify: a)Simplify 73÷ 72(1 mark)b)Simplify1505×1502.5(3 marks)c)Evaluate(33)4(2 marks)[TYPE YOUR ANSWER HERE]a.Simplification of 73÷ 7273÷ 72= 7*7*7 ÷ 7*7 = 343 / 49 = 7b.Simplification of 1505 X 1502.5 1505 X 1502.5 = 75937500000 X 275567.5961 = 20,925,914,326,042,200 c.Evaluation of (33)4 (33)4 = (3*3*3)4 = 274 = 5314413
Business Numeracy Assignment - Module Two_3

QUESTION 2[6 marks]a)Find the root of this fractional power 641/3(2 marks)b)Evaluate6√1,000,000 (2 marks)c)Express 100,640 in a scientific notation (2 marks)TYPE YOUR ANSWER HEREa.Exponent 1/3 means third root. Therefore, 641/3 means 4*4*4 = 64Therefore, the answer is 4.b.6√1,000,000 = 3∗2√1,000,000 = 2√100 = 10c.100,640 in scientific notation = 1.0064 x 105SKILLS AUDIT: WEEKS 1 – 2I know how to....I can dowellI needpracticeI’m notsureI can’tdo1.I understand what a power of a number is.☐☐☐4
Business Numeracy Assignment - Module Two_4

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