Homework 1 1. (1pt) Convert the hexadecimal number 9D7A4 to base 7 5324356 2. (1.5pts) Logic and Gate 1) Draw a table of negative implementation for AND gate A H L H L B H H L L AND H H H L 2) Draw a table of positive logic implementation for OR gate A L L H H B L H L H OR L H H H 3) Are 1) and 2) are equivalent? Yes‚ they are equivalent. 3. (3.5pts) consider the logic gate circuit shown below 1) Derive a Boolean equation for the output X
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BKM CHAPTER 5 1. The Fisher equation tells us that the real interest rate approximately equals the nominal rate minus the inflation rate. Suppose the (expected or realized) inflation rate increases from 3% to 5%. Does the Fisher equation imply that this increase will result in a fall in the real rate of interest? Explain. The Fisher equation relates nominal rates required by investors to real rates required by investors and inflation. You can think about this from two perspectives: i. Ex-ante
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Discuss the cause of the Tacoma bridge disaster‚ in terms of waves‚ vibrations‚ and resonance. Elaborate the effects with relevant equations and formulae. The Tacoma bridge collapse can be attributed to the waves caused by the buildup of energetic vibrations. These energetic vibrations were built up from the bridge “taking energy from the steadily blowing wind” (Crowell). Eventually enough of these energetic vibrations built up to cause resonance within the system‚ causing the wave-like motion
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IAN novel writing in English is a living and evolving literary genre. It is richer in content‚ wider and variegated in range. Before Independence‚ their subject matter was inescapably political but after Independence a clear shift has been marked in their focus and one can easily find that human relationships‚ social issues‚ gender equations and other important issues like futility of existence‚ alienation‚ Diaspora and psychosomatic issues have become the main concerns of the novelists. Not only
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1 Describe the graphical coordinate system in Java. Where is the origin? What units apply to the x‚y coordinates? Java AWT Graphic component is different with respect to x and y coordinate that we have learnt in math. It defines its own coordinate system to specify where and how drawing operation will take place. Here the origin (0‚0) is at the top left corner of the component. Here X coordinate increases as we move right and Y coordinate increases as we move down. . The units for X and Y is in
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Chapter 13 Answers to Exercises 1. Identify three objects that might belong to each of the following classes: a. Automobile b. NovelAuthor c. CollegeCourse The students will have a variety of answers for these questions. Some examples might be: a. myRedChevroletCamaro‚ theBlackfordMustangWithTheDentThatBobDrives‚ thePorschee911ThatDonaldTrumpOwns b. Terry Brooks‚ Steven King‚ Ray Bradbury c. English Composition‚ Calculus‚ Physics 2. Identify three different classes that might contain
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Smbd – Assignment 4 Submitted to Prof. Ishwar Murthy 1 Introduction Mr. Debashish Chatterjee‚ owner of hotel Aria‚ is working on room booking policy to maximize the revenues. And specifically‚ he is working on the weekend operations in which the number of bookings are maximum. There are two types of bookings‚ Class I – One day bookings which start from SAT noon to SUN noon or SUN noon to MON noon and Class II – Two day bookings which start from SAT noon to SUN noon. The tariff of Class I booking
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Bridgeton Industries: Automotive Component and Fabrication Plant 3. Calculate the expected gross margins as a percentage of selling price on each product based on the 1998 and 1990 model year budgets assuming selling price and material and labor cost do not change from standard. *See Exhibit 1 for calculations To calculate the expected gross margins as a percentage of selling price‚ first we will need to calculate the total overhead (burden) for years 1988 and 1990. For year 1988‚ the total
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Hieu Nguyen – FIN 5309 Section 1 Assignment 1 2.3 Table 2.2 X=0 X=1 Total Y=0 0.15 0.07 0.22 Y=1 0.15 0.63 0.78 Total 0.30 0.70 1.00 With W = 3+6X and V = 20-7Y‚ we have: (W|X=0)=3 (W|X=1)=9 Total (V|Y=0)=20 0.15 0.07 0.22 (V|Y=1)=13 0.15 0.63 0.78 Total 0.30 0.70 1.00 a. E(W) = 3 x 0.3 + 9 x 0.7 = 7.2 E(V) = 20 x 0.22 + 13 x 0.78 = 14.54 b. = (3 – 7.2)2 x 0.3 + (9 - 7.2)2 x 0.7 = 7.56 = (20 – 14.54)2 x 0.22 + (13 – 14.54)2 x 0.78 = 8.4084 c. cov
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Q.1a) The following graph is EOQ model with planned shortages. Let the parameters from the basic EOQ model. d = constant demand rate K = setup cost for placing one order Q = order quantity h = inventory holding cost per unit of product per unit of time p = shortage cost per unit of product per unit of time S = inventory level just after an order of size Q arrives So‚ Q– S = Shortage in inventory just before an order of Q units is added Production or ordering cost per
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