Lab Report 1 (MODEL WORK) EXPERIMENT 1: Experimental Errors and Uncertainty Objective: To gain an understanding of experimental errors and uncertainty. Name of author: Matthew Martin Date and time experiment was performed: 03/02/2011 12:00pm Course Name/Number: PHYS-171-DL1 Equipment and Material used: Pen and pencils Paper‚ plain and graph Computer and spreadsheet program No LabPaq supplies are required for this experiment. Data: The data table (Lab Manual‚ p. 55) that
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3/22/2013 Lab 1- The scientific method In this lab I am learning about the steps of the scientific method and how it can be applied to daily life. In my first exercise I analyzed data presented to me in a table (table 2) on fish population in relation to the amount of dissolved oxygen ( ppm ) in the water. The patterns indicate that when more dissolved oxygen (ppm) is present in the water‚ the number of fish observed increases. In developing a hypothesis for this theory‚ I have decided that if
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Lab #1‚ Examine the Physical Layer 1. There are three patterns outlined on the screen. Which one of these is identifying the noise floor? The first pattern identifies the noise floor. 2. What is the approximate signal level of the noise floor? The approximate signal level of the noise floor is -95db at 2.4 GHz and -100db at 5GHz. 3. Of the 11 channels being displayed‚ which ones have the lowest noise floor? The lowest noise floor displayed is channels 8 through 11. 4. Inside the circle
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SoE Madeline Hunter Lesson Plan Author(s): Date: 10/20/14 Title of Lesson: The Giving Tree Mentor Teacher: Core Components Subject‚ Content Area or Topic: Language Arts‚ Reading Student Population: 2nd grade Dyslexia This lesson plan will be taught to a regular education second grade class of ethnically and educationally diverse students. Learning Community: suburban Demographics LPISD 2nd grade Elementary students Classroom context – Team teaching Learning Objectives (for Cognitive
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Milky Jimenez Dr. Kebichi GE150: Survey of the Sciences Unit 1 Lab 1: The scientific Method Observations: There are 22 pieces of meat and 12 pieces of sausage linked together. 4/22 pieces of meat have maggots on them they also look older/less fresh Flies are flying around and lying on the meat. Meat on tables were uncovered Questions: 1. Are flies responsible for maggot formation? 2. Why are all these pieces of meat together 3. What would happened if some of the meat were covered 4. Why does
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Experiment 12: Calorimetry and Hess’s Law Purpose: The purpose of this lab is to determine the enthalpy of reaction for the burning of one mole of magnesium in oxygen. Although the reaction is exothermic‚ the ∆HRXN will be determined by using calorimetry and then using Hess’s Law to manipulate the data collected to yield the answer needed. Procedures: Dillon‚ Stephanie. “ Calorimetry and Hess’s Law.” Laboratory Manual. Pearson Publishing‚ 2012‚ pp.168-177. Data and Results Part A
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Perceptual Maps in Marketing Thorr Motorcycles is a company that manufactures 200‚000 motorcycles a year. It also licenses T-shirts‚ shoes‚ leather goods‚ toys‚ and other consumer items. The company currently has a high-brand image manufacturing high-end motorcycles and owns approximately forty percent of market share. The challenge for Thorr is that the industry is growing‚ but sales of its high-end product are decreasing. The reason for this loss of market share is that the target customers of
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| |Lesson Plan | |For the Week of: February 25‚ 2013 |Teacher’s Name: Sonia Hampton | |Duration : 1 Week
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Lab BCH 2333 Section: Lab 1 Carbohydrates: Separation Techniques Based on Molecular Size TA: Wednesday‚ January 16th‚ 2013 Team #4 By: Partner: Purpose The purpose of this experiment is to exemplify how differences in molecular weight allow separation of polymers from their monomers. Methods of dialysis and gel filtration chromatography will be used to separate a glucose monomer from a starch polymer. Colorimetric
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ANSWERS TO CONCEPT CHECKS‚ FINANCIAL PLANNING PROBLEMS AND QUESTIONS‚ AND CASES CONCEPT CHECK ANSWERS Concept Check 1-1 (p. 7) 1. What personal and economic factors commonly affect personal financial decisions? Personal financial decisions are affected by personal factors such as income‚ household size‚ age‚ and personal value. Economic factors that affect personal finance include global business activities‚ inflation‚ and interest rates. 2. For each of the following situations‚ indicate if
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