Jennifer Poldo Week 4 Homework EC 141 Principles of Macroeconomics 2. How many recessions has the United States experienced since 1950? Which ones were the longest in duration? Which ones were the most severe in terms of declines in real output? The united States has had a total of 10 recessions since 1950. The years that were the longest in duration were 2007-2009 which ran for 18 months. Second fell 1973-75 and 1981-82 which ran for 16 months. The most severe was in 1973-75 with -4.9%
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the rate of peroxidase activity. During the lab‚ the lab group tested 7 test tubes‚ including 1 blank‚ with different amounts of pH 5 buffer‚ H2O2‚ Peroxidase‚ and Guaiacol. After the certain amount of mL per substance was mixed‚ the absorbance readings for the effect of peroxidase concentration were taken from the spectrophotometer. The results for the effect
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lab 3 Configuring and Managing the DHCP Server Role Question 1 What is the name of the computer you are working from? W2K8xx Question 2 What is the default lease duration of a Wired subnet type? 6 days Question 3 What are three recommendations listed in Server Manager for managing the DHCP Server role? Increase fault tolerance Eliminate manual updates Allow remote Administraition Question 4 What is the name of the computer you are working fro W2K8yy Question 5 What IP
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The 4 D’s of Abnormality What are the four D’s of abnormality? Dysfunctional: Behaviors and feelings that interfere with an individuals ability to function in daily life‚ hold a job‚ or forming relationships. Distress: Behaviors and feelings that cause distress to the individual or to others around him/her. Deviant: Highly Devient behaviors like chronic lying or stealing lead to judgements of abnormality. Dangerous: Behaviors that are potentially dangerous to an individual or the individuals
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Darwin’s Finches Lab In this inquiry lab‚ we explored natural selection using a laboratory. We wanted to see what was the effect of the type of food available on the frequency of different types of bird beaks. Our hypothesis was that If the type of the food available changes‚ then the frequency of beak types will change‚ because birds with beaks more suited to the available food will be more successful over time. Variables: Independent Variable: type of food available
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Question 1 of 4: | | | Interview an entrepreneur. This entrepreneur could be one who was able to raise finance for the venture or one who was unable to raise finance for the venture. Write a paper summarizing: a) The various efforts put in by the entrepreneur in raising the funds b) The entrepreneur’s experience of the process of raising finance c) An analysis of the factors that made the investor or financial institution invest or not invest in the venture | | Question 2 of 4: | | |
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reach those goals first. (2-4 sentences. 2.0 points) 7. Describe at least two factors of an investment that you would want to consider before putting money into that specific investment. (2-4 sentences. 2.0 points) 8. Calculate the return on investment in dollars and as a percentage for an investment that you purchase for $500 and sell for $600. (2.0 points) TIP: If you don’t remember how to calculate return on investment‚ review the Calculating ROI pages in Section 4‚ Lesson 2. 9. Describe two
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Lab 1 1. The white charge producer has a positive (+) polarity. The blue charge producer has a negative (-) polarity. 2. The positive charge builds significantly then remains as the charge producer is removed. 3. The negative charge builds significantly then remains as the charge producer is removed. 4. When the white charge producer is lowered then removed from the ice pail with out touching the positive charge builds then drops when the charger is removed. 5. When the ice pail
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Measurements Lab Name Length Measurements – Follow the Instructions in the Lab Manual and fill in your data in the tables provided. Data Table 1 – Length measurements |Object |Length (cm) |Length (mm) |Length (m) | |CD or DVD |12.00 |120.0 |.1200 | |Key
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Chromatography of Commercial Analgesics Chromatography of Commercial Analgesics CHEMISTRY 200L EXPT 4 PAGE 8 - 11 CHEMISTRY 200L EXPT 4 PAGE 8 - 11 Janna Vernice R. Villalon*‚ Christian V. Villanueva‚ Cyd Vincent L. Zamora Department of Chemistry‚ College of Science *Corresponding author; e-mail: janna.villalon@rocketmail.com Abstract In analyzing the chromatography of analgesics‚ thin layer chromatography (TLC) was used. A very thin (micron) film of silica is coated on a glass
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