EXERCISE IN STATISTICS Below are hypothetical data. (1) Organize them in bivariate tables to answer the problems below. Determine the statistics to use for each. 1. Are sex and occupation associated? 2. Are age and income correlated? 3. Are educational attainment and sex associated? 4. Are civil status and occupation associated? 5. Are occupation and income related N>E> you may use data transformation (from interval data to nominal data) Respondent No. Age Sex Civil Status Educational attainment
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Chapter Nine Check Out Hotel Statistics Hotel room sold 575 Room available 630 Revenue - $43‚125 Objectives 1. 2. 3. 4. 5. 6. Identify functions and procedures related to the check-out and settlement process Describe methods of settlement for guest accounts Explain why hotels may charge late check-out fees Describe express check-out and self checkout procedures Explain elements of an effective billing and collection process. Explain how managers use guest history files Check-Out/Settlement
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Exercise 1 Cell Transport Mechanisms and Permeability Name ____________________________________________________________ Lab Time/Date ______________________________ Activity 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. * The size of the pores of the membrane * The size of the molecule diffusing through the membrane 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results
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TVM Exercises Be sure to use the following format for your answers: TVM Table (X%‚ Xn) Pmt (factor) Answer 1. You invest $5‚000 at 6% compounded annually for 10 years. How much will you have at the end of year 10? FV Table (6%‚ 10n) $5‚000 (1.791) $8‚955 2. You need $200‚000 10 years from now and know of an investment that pays a 10% return. How much do you need to invest today to achieve your goal? PV Table (10%‚ 10n) $200‚000 (0.386) $77‚200 3. You are required to
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Exercise 8: Range/Endurance Givens Conditions: Gross Weight for Beginning of Cruise = 300‚000 lbs Gross Weight at End of Cruise = 200‚000 lbs Altitude = FL350 Standard Conditions Wing Area = 3050 ft2 Wing Span = 156 ft Wing Efficiency = .75 CDp = 0.0119 Twin turbofan engines Figure 2.1 Figure 6.5 Figure 13.2 No need to take into account Temperature Ram Rise 1. Find Equivalent Airspeed‚ True Airspeed‚ and Mach for best range at FL350 and Sea Level at W = 300‚000 lb. (Use Figure 13.2 and Equations
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Leveraging Smartphone Cameras for Collaborative Road Advisories Submitted by R.S.Shenilton & M.Banu Chandhar Abstract : Ubiquitous smartphones are increasingly becoming the dominant platform for collaborative sensing.Smartphones‚ with their ever richer set of sensors‚ are being used to enable collaborative driver-assistance services like traffic advisory and road condition monitoring. To enable such services‚ the smartphones’ GPS‚ accelerometer and gyro sensors have been widely used.
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Exercise 9 1. A farmer wanted to find the relationship between the amount of fertilizer used and the yield of corn. He selected seven acres of his land on which he used different amounts of fertilizer to grow corn. The following table gives the amount of fertilizer (in pounds) used and the yield of corn (in bushels)for each of the seven acres. Fertilizer Used (x) 120 80 100 70 88 75 110 Yield of Corn(y) 138 112 129 96 119 104 134 a. Find the least squares regression line. a. Calculate r and r2
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| Internet Exercise #3: CDM Process | | | 6/24/2013 | | | The internet is the most recent tool that marketers are using to influence consumers. Discuss the impact of the Internet on the five stages of the CDM process. What happens differently‚ or how does the Internet use these processes to sell more efficiently? | Internet Exercise #3: CDM Process 1. Need Recognition During this first stage‚ the consumer recognizes a need that can be satisfied by a purchase. What
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CASE EXERCISE (PAGE 263) THE PRODUCTION FUNCTION FOR WILSON COMPANY Economists at the Wilson Company are interested in developing a production function for fertilizer plants. They collected data o 15 different plants that produce fertilizer. Plant | Output(000 tons) | Capital($000) | Labor(000 Worker Hours) | 1 | 605.3 | 18‚891 | 700.2 | 2 | 566.1 | 19‚201 | 651.8 | 3 | 647.1 | 20‚655 | 822.9 | 4 | 523.7 | 15‚082 | 650.3 | 5 | 712.3 | 20‚300 | 859.0 | 6 | 487.5 | 16‚079 | 613
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The Tryout for Strong and Brawny Glory Hitting the gym to get a fit and fine body is the preliminary goal of a person‚ but as they reach the initial goal the strategy changes and they think about adding more muscles and build size. Therefore‚ people train hard as a high volume workout helps build muscle size as it releases critical anabolic hormones responsible for muscle growth‚ but this is a very slow process and the results take time. So people turn to steroid for help and Super Anadrol is the
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