CLASS SAMPLE PAPER 2013-14 SYLLABUS 9 The actual test paper has 50 questions. Time allowed : 60 minutes. There are 3 sections: 10 questions in section I‚ 10 in section II and 30 in section III. Section – I (Mental Ability) : Number Systems‚ Polynomials‚ Coordinate Geometry‚ Linear Equations in Two Variables‚ Introduction to Euclid’s Geometry‚ Lines and Angles‚ Triangles‚ Quadrilaterals‚ Areas of Parallelograms and Triangles‚ Circles‚ Constructions‚ Heron’s Formula‚ Surface Areas and Volumes
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BYP20-9 Information Given Sales Price: 26 Fixed Costs (FC): $4‚000 VC: 7.8 Equipment Lease: $1460 CM: 18.2 $5460 Contribution Margin Ratio: 18.2/26= Members needed to Breakeven: 300 70% Monthly Membership Fee: $26 Part A: Amount of Variable Costs (VC) Required Sales – Variable Costs – Fixed Costs = Net Income 26(300) – VC(300) – 5460=0 7800 – 300VC – 5460=0 2340 = 300VC 7.8 = VC per Unit Variable Costs: 2340 Part B: What are the monthly sales
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ACL Chapter 9 Problems Problem 1 In addition to determining sample size‚ ACL can also select a random sample for you. Draw a sample of Accounts Receivable (AR) transactions from the Roger Company AR table assuming the confidence is 95‚ the upper error limit is 9 percent‚ and the expected error rate is 5 percent. 1. Open the Roger_Company_AR table 2. Select Sampling >> Sample Records and the Sample window appears 3. Make sure Record is the chosen Sample Type 4. Under Sample
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Chapter 9 & 10 Short Answer and Critical Thinking CHAPTER 9 Short answer 15. Name and describe the four functional abilities of muscle that are the basis for muscle response. Contractibility- is the ability to shorten forcibly when adequately stimulated. This ability sets muscle apart from other tissue types. Extensibility- is the ability to extend or stretch. Muscle cells shorten when contracting‚ but they can stretch even beyond their resting length‚ when relaxed. Elasticity-
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CASE 9-1: LOW NAIL COMPANY Question 1: Using the EOQ methods outlined in chapter 9‚ how many kegs of nails should Low order at one time? The EOQ formula is: EOQ = √ 2 (annual use in units) (cost of placing an order) / annual carrying cost per item per year = √ 2 (2000) (60) / 2 = √ 120‚000 = 345 kegs per order Note the 2 in the denominator. That is because‚ on average‚ the rented warehouse space is only half full‚ which‚ makes the average warehousing cost per keg be $2. Question 2: Assume
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on the mountains‚ in aeroplanes‚ in spaceships‚ etc. 9. Mass : The amount of matter contained in a body is called mass. It is a scalar quantity and is measured by a physical balance. It is always a constant quantity and its unit in SI system is kilogram. 10. Weight : The force with which a body is attracted towards the centre of the Earth is called weight. O I. VERY SHORT ANSWER QuESTIONS YA Assignments for summAtive Assessment (1 Mark) 7. Why are sleepers used below the rails? [2010
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Fiber Optic Connector Assembly Oven-Cured Epoxy Application and Connector Assembly: 1. Set the curing oven to the temperature recommended by the epoxy manufacturer. 2. Follow manufacturer’s instructions for mixing the epoxy. 3. Secure needle to the syringe and load the syringe with epoxy while ensuring it is free of air pockets. 4. Insert the needle tip into the back of the connector until it bottoms out against the ferrule. Maintain pressure and slowly inject epoxy until a bead appears on the end
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YEAR 9 RESEARCH TASK: FIGHTING DISEASE 1. Suggest three ways in which foreign particles could enter the inside of your body Breathing in particles‚ cuts & wounds and through your mouth. 2. Imagine you are a microbe attacking the human body. Write a paragraph about your Invasion of the blood Stream. How did you arrive there? What line of defence did you in encounter? As I was floating through the air‚ I got breathed in to the nose. There I was brushing past some filter hairs located in the nostrils
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1) How are osteoarthritis and rheumatoid arthritis different? Osteoarthritis usually affects people 60 or older and is caused by increasing wear and tear at the joint surfaces or from genetic factors affecting collagen formation. On the other hand rheumatoid arthritis is an inflammatory condition. It is caused by the body attacking its own tissues as well as allergies‚ bacteria‚ viruses‚ and other genetic factors. 2) When the triceps brachii muscle contracts‚ what movements does it produce? When
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Chapter 9- Cellular Respiration & Metabolism Life is Work! Living Cells- we all require transfusion of energy from the outside For us- it comes from food Plant Friends- sun (light) Most ecosystems- flows in as sunlight & out as heat Panda- obtains energy from eating plants Catabolic Pathways Yield energy by oxidizing food Exergonic reaction- gives up energy Ex. Cellular Respiration Most efficient Take in food‚ break it down‚ yields energy Yield energy by transferring electrons Redox Reaction
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