Chapter 2-Nutrition Tools—Standards and Guidelines MULTIPLE CHOICE 1. Which of the following is an appropriate use for dietary reference intakes (DRI)? a. ensuring that maximum nutrient requirements are met b. estimating the nutrient needs of persons with medical problems c. planning diets for population groups such as military personnel d. estimating the inadequacy of an individual’s nutrient intake ANS: C PTS: 1 REF: Page 30 2. Which of the following standards establishes population-wide
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ANSWER KEY FOR TEST 2 DECEMBER 2011 ECON 0110: MACROECONOMICS DR. KENKEL 25 questions worth 10 points each. Total Points = 250 1. Assume the following data apply to a certain country using 1996 as the base year: Year Consumer Nominal Price GDP Index (Trillions) 2005 144.9 12.2 2006 155.6 14.8 2007 169.5 17.5 The growth rate of real GDP between 2005 and 2006 is a. Less than 5.0% b. 5.0% to less than 6.0% c. 6.0% to less than 7.0% d. 7.0% to less than
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Chapter 2 Textbook Solutions QUESTIONS 3. Why is EBIT an important line item in the income statement? What does EBIT show us? ANSWER Earnings before interest and taxes (EBIT) is the lowest line on the income statement that isn ’t affected by the firm ’s method of financing (the relative amounts of debt and equity used). It is important because it allows an evaluation of physical business operations separate from the influence of financing decisions. It is therefore often called operating income
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Design Lab #17: Reaction Rate - Calcium Carbonate & Hydrochloric acid Design D: Introduction: In this experiment calcium carbonate will be put into a flask and mixed with hydrochloric acid to produce calcium chloride‚ water and carbon dioxide. The formula for this reaction is: CaCO3(s) + 2HCl(aq) → CaCl2(aq) + CO2(g) + H2O(l) Purpose: The purpose of this experiment is to determine how the surface area of CaCO3(s) affects the rate of
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Instructions Read pages 1-12 in your lab manual and follow the prelab report format for the procedures in lab exercises 1 & 2 (pp.9-11) . This written work must be done in your lab notebook and must be completed before coming to the lab. Molecular Modeling Print this handout and bring it to the lab with you. You do not need to do any prelab work for the molecular modeling part of the lab. Answer these questions in your lab notebook in the post lab question section of your lab report. You may work together
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Nmap LAB EXERCISE CSEC 640 LAB-1 University of Maryland University College B-McDerm February 16‚ 2014 ASSIGNMENT PART A-NMAP 3.3 Lab Questions: Part A 1. What are the services that are running on each host? Some of the hosts include the following services below‚ but not all “3” include the same services. Domain: Host “3” only FTP: All Host’s HTTP: All Host’s Microsoft-DS: All Host’s Microsoft-RDP: All Host’s MSRPC: All Host’s MYSQL: All Host’s Netbios-SSN:
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(Name) (Course Name) (Instructors Name) (Date) Summary of chemistry lab report Introduction The two factors which affect the yield of products in a chemical reaction is the amount of starting materials (reactants) and the percent yield of the reaction. Many experimental conditions for example temperature‚ and pressure can be adjusted to increase yield of the desired product‚ in chemical reaction‚ but because chemicals react according to fixed mole ratios( stoichometrically)‚ the only limited
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Children commonly worked from a very young age; most in Britain worked in: Answer a. shipyards. b. textile plants. c. mines. d. domestic service. e. rail yards. Question One explanation for Britain’s lead in the Industrial Revolution was that: Answer a. the majority of its entrepreneurs were from the aristocracy. b. the government subsidized all rural industry. c. the pursuit of wealth was perceived as a worthy goal in life. d. Oxford and Cambridge produced a surplus of engineers. e. Britain had
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FIN532M: Financial Derivatives Problem Set 2 DUE DATE: Feb. 12‚ 2015 1. How can you differentiate the forward price from the value of a forward contract? (2 points) 2. Explain why an FRA can be viewed as an exchange of a floating rate of interest for a fixed rate of interest payments and how you can use FRA in mitigating risks. (4 points) 3. The standard deviation of monthly changes in the spot price of live cattle is 1.2 cents per pound. The standard deviation of monthly changes in the futures
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prey is reduced when the prey are at low densities c. the per capita feeding rate of predators is reduced when their density is high d. the per capita feeding rate of predators is reduced when their density is low e. none of the above Question 2. A copepod species (the predator‚ measured in copepods/m3 of water) feeds on algae (measured in cells/m3 of water) in freshwater lakes. Assume that the interaction is well-represented by the Lotka-Volterra predator prey model: where r = 1/week
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