prior to the scheduled exam date. 03/18/2013 Advanced Strategies for the Technical Professional QUIZZES & EXAMS Unit 2 Quiz 1 Scope This quiz covers material from the first unit of the course. Select the one BEST answer to each question below. This is an open-book quiz. Students may consult their textbooks and their own class notes while taking this quiz. Students may not consult any other resources‚ including other students‚ either in person or by electronic means. 1. Which of
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already. P(A‚B): Probability of simultaneous occurrence of events A and B (joint) P(A|B): Probability of occurrence of A given that B has occurred (conditional) P(B|A): Probability of occurrence of B given that A has occurred (conditional). 2. A continuous random variable is a random variable where the data can take infinitely many values. For example‚ a random variable measuring the time taken for something to be done is continuous since there are an infinite number of possible times that
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National Clothing stores (the Proprietary Card is a charge card only available through National Clothing). Figure 1: Shows the distribution of sales between the four different payment methods; Discover‚ MasterCard‚ Visa‚ Proprietary Car Figure 2: Shows the distribution of customer type between the two options; Regular (returning Pelican Stores customers) and Promotional (those who received the promotional
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Question 2 2 / 2 pts All of the following are contained in long-term care except donations from benefactors Incorrect Question 3 0 / 2 pts Due to financial constraints‚ employer-sponsored pension plans have evolved from being primarily defined benefit pensions (to which employees do not have to contribute their own monies) to federal government pensions defined contribution pensions consumer-driven pensions Question 4 2 / 2 pts The "aging
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Introduction The current state of the world economy is quite uncertain. Economic statistics that governments and other financial institutions use to project the economy imply that the world economy is shrinking. Since 2008‚ the state of the American economy has not been attractive. For instance‚ the United States economy has not registered any significant growth for the last three years. The 2011 second quarter results indicated that gross domestic product improved by 1%. At the same time‚ there
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of the outcomes. * (x1‚y1)=2 => the 1st procedure required 1 step and the 2nd procedure required 1 step * x1‚y2=3 => the 1st procedure required 1 step and the 2nd procedure required 2 steps * x1‚y3=4 => the 1st procedure required 1 step and the 2nd procedure required 3 steps * x2‚y1=3 => the 2nd procedure required 1 step and the 1st procedure required 1 step * x2‚y2=4 => the 2nd procedure required 1 step and the 1st procedure required 2 steps * x2‚y3=5 => the
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2/8 (Friday) Standard Deviation cont’d Example: Amount of money earned by new immigrants Sample: 12‚ 15‚ 16‚ 20‚ 25‚ 36‚ 40 Step 1: Find the mean * x̄=164/7 * mean is 23.4 Step 2: Find how much each observation deviates from the mean * 12 - 23.4 = -11.4 * 15 – 23.4 = -8.4 * 16 – 23.4 = -7.4 * 20 – 23.4 = -3.4 * 25 – 23.4 = 1.6 * 36 – 23.4 = 12.6 * 40 – 23.4 = 16.6 * Note: all observations below mean will be negative‚ all above will be positive Step
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are N/m2‚ which is called a pascal (Pa). Since the unit Pa is too small for pressures encountered in practice‚ kilopascal (1 kPa = 103 Pa) and megapascal (1 MPa = 106 Pa) are commonly used. Other units include bar‚ atm‚ kg/cm2‚ lbf /in2=psi. 9/4/2013 2 1 Absolute‚ gage‚ and vacuum pressures Actual pressure at a give point is called the ________________. Most pressure-measuring devices are calibrated to read zero in the atmosphere‚ and therefore indicate ___________________. Pressure below atmospheric
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Chapter 1 The Problem and Its Background Introduction Changes are permanent thing on earth. Are the people is ready enough to accept the changes on the educational system? The current opening of classes here in the Philippines usually starts from June to March but our lawmakers want to amend the opening of classes. The existing school calendar which spans from June to March is often disrupted as destructive typhoons plague the region during the rainy season that’s why our lawmakers decided to
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Which four Indian cos have been included in the new Harvard book “Higher ambition: ” ? Ans. Tata Sons‚ Thermax ‚ Infosys and Mahindra & Mahindra Q12. In this era what are the 2 purposes for which TELEGRAM is still being used in India ? Ans. To inform loan defaulters and absconding employees Weekly Business Quiz #93 August 23‚ 2011 Q1. Name the chain of bookstores started in 1877 by T.K.Banerjee and a Frenchman Emile Moreau with their first store in Allahabad. Ans. A.H.wheeler Q2. Who
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