DeVry University NETW-471 week 2 Switching WhitePaper Layer 2 Switching Source MAC addresses are learned from incoming frames. A table of MAC addresses and their associated ports are built and maintained. Unknown unicast‚ broadcast and multicast frames are flooded to all ports (except the incoming port) Bridges and switches communicate with each other using spanning tree protocol to eliminate bridging loops. Layer 2 Switching A layer 2 switch performs the same functionality as a
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WEEK 2 Written Assignment I’m thinking no more than 1-2 paragraphs each for 3 & 4. 1. List the qualities (at least 6) that define life AND discuss how a single-celled organism‚ such as an Amoeba or a yeast cell‚ and a more complex one‚ such as a tree or a cat‚ matches up with each characteristic 1. Living things have cells. 2. Living things grow 3. Living things reproduce 4. Living things respond to stimuli 5. Living things use energy 6. Living things adapt to their environment A single celled
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University of Phoenix Material Week Two Quiz Multiple Choice Please choose the correct answer to the following questions. 1. ______D_______ refers to the experience created from stimulating a sense organ. a. Perception b. Stimulus c. Transduction d. Sensation 2. _____D________ refers to the smallest change in sensation that can be detected at least 50% of the time. a. Adaptation b. Weber’s Law c. Difference Threshold d. Absolute Threshold 3. Sensory cells located on
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MATH533 Week 2 Project Part A Size is the most understandable data to me because it clearly shows that most of the customers sampled had a household size of 2. As you can see from the graph below size 2 is over double the size of most of the other data. The mean of the household size data is 3.42 and the standard deviation is 1.739. According to the histogram the data is mostly skewed to the right. The Years data shows that most customers that were sampled have lived at their current
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copy of answers so you can contribute to the tutorial discussion and for making notes of correct answers. Tutorial Set WEEK 2 Revision Questions 1 Introduction to microeconomics: efficiency‚ scarcity & opportunity cost Textbook (J/M/W) 9th ed.) Chs. 1 & 2 1. What is the difference between microeconomics and macroeconomics? Micro: individual firms etc. Macro: Economy as a whole 2. What is the difference between deductive and inductive methods in economics when discussing theories? Deductive: Beginning
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DeVry Univers ACCT346 Weekly Ass Week 2 Directions: Your assignment this week is to answer the three questions below. Please note that Question #3 has add more rows or columns to the box if needed. 1. Biltz Company uses a predetermined overhead rate based on direct labor hours to allocate manufacturing overh $582‚000 and 135‚000 direct labor hours were worked. The company estimated that it would incur $525‚000 of ma By how much was manufacturing overhead overallocated or underallocated for the
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Engineering Materials Week 2 3.1 What is the difference between atomic structure and crystal structure? Atomic structure relates to the number of protons and neutrons in the nucleus of an atom. Crystal structure pertains to the arrangement of atoms in the crystalline solid material. 3.9 Calculate the radius of a tantalum atom‚ given that Ta has an BCC crystal structure‚ a density of 16.6 g/cm^3‚ and an atomic weight of 180.9 g/mol. For BCC n=2 atoms/unit cell 3.47 Below are shown three different
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Social Movements James Hodges 2-4-2012 Christine Hooper It appears that as the civil rights movement was developing in the 1960s other minority groups were joining the cause. The American Indians were one of these groups. One specific account of this movement was captured by an article in the New York Times. An American Indian woman living in New York started pushing for the responsible use of traditional Indian customs. She started to organize and promote these traditional customs in an effort
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JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.JTextField; import javax.swing.SwingConstants; /** * PRG 421 Week 2 * Retail Calculator Application * Greg W. Stuart */ public class RetailCalculator extends JFrame implements ActionListener { //instance variables for GUI elements private JPanel jPanel1‚ jPanel2‚ jPanel3; private JLabel lbTitle
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efficiency. As long as the economic pie continually gets larger‚ no one will have to go hungry. Efficiency and equality can both be achieved if the economic pie is cut into equal pieces. 2. Pete receives $50 as a birthday gift. In deciding how to spend the money‚ he narrows his options down to four choices: Option A‚ Option B‚ Option C‚ and Option D. Each option costs $50. Finally he decides on Option B. The opportunity cost of this decision is (Points : 1) the value to Pete
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