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A teacher prepares a test. She gives 5 objective type questions out of which 4 have to be answered. Find the total ways in which they can be answered if the first 2 question have 3 chioce and the last 3 have 4 choices.I think this a permutation question need help...
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A car moving in a straight line starts at X=0 at t=0. It passesthe point x=25.0 m with a speed of 11.0 m/s at t=3.0 s. It passesthe point x=385 with a speedof 45.0 m/s at t=20.0 s. Find theaverage velocity and the average accelerationbetween t=3.0 s and20.0 s....
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choose the correct answer please Question 8 In our notes, we saw a nice picture of a Plagiochila, a close relative of mosses. The structure that produces its sperm must therefore be ain) a. capsule b.archegonium cantheridium d. sporangium e. rhizoid...
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please type answers Family LEARNING CHECK True or false? Dr. Cohn argued that the family and extended family are really economic units, with multiple wage earners and the house an equity source; therefore, the real unit of analysis is the "household". i. ii, According to Arlie Hochschild, th...
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462 526 You are given the following information. Durable good consumption Residential investment Imports Government expenditure Receipts of factor income from abroad 987 1259 45 Personal income 7863 Nonresidential investment 66 893 1056 7638 Nondurable goods Exports Services Depreciation Change in i...
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Use the following macroeconomic model structure to answer the questions followed. 8 pts C = 300 + 0.8Yd; C = consumption function; Yd (Y-T) = disposable income I = 200; I = Investment G = 400; G = Government expenditure T = 200; T = Tax revenue Also assume that Yf = Full employment GDP (Potential GD...
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Sheila transfers to Poseidon Corporation $9,000 cash and machinery having an $11,000 basis and a $26,000 FMV in exchange for 60 shares of Poseidon stock. The machinery was used in Sheila's business, originally cost Sheila $37,000, and is subject to a $21,000 liability...
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Analyze this distribution of income. Draw the Lorenz curve. Complete the Gini index. Calculate top income shares. Income groups Group members Group income 350 2,500 250 5,000 150 15,000 60,000 50 Sum...
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Compute the payback period for each of these two separate investments: A new operating system for an existing machine is expected to cost $270,000 and have a useful life of five years. The system yields an incremental after-tax income of $77,884 each year after deducting its straight-line depreciati...
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An aqueous solution containing 8.16 g of lead(II) nitrate is added to an aqueous solution containing 6.57 g of potassium chloride. Enter the balanced chemical equation for this reaction. Be sure to include all physical states. balanced chemical equation: Pb(NO3)2(aq) + 2 KCl(aq) + PbCl,(s) + 2 KNO3(...
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Match the substance to the correct label for the following reaction: H2CO3 (aq) + H2O (l) ⇔ H3O+(aq) + HCO3−(aq) Question 5 options: 1234 H2O 1234 H2CO3 1234 HCO3- 1234 H3O+ 1. Acid 2. Base 3. Conjugate acid 4. Conju...
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The temperature of 4.00 g of helium gas is increased at constant volume by 1.00 1) Using the same amount of heat, the temperature of what mass of hydrogen gas will increase at constant volume by 1.0 C? (Express your answer to three significant figures.) Submit...
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What is the sum of #3 1/6 + (-5.5)#, expressed as a mixed number in simplest form?...
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Ad Please save the fle by your registration number only. Submit it till 08.00pm today 14-7-2020. Со or Si 1. Find the magnetic Field intensity at point P for the steady current configuration shown below: R...
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Our project will be a chess game. There will be 2 players and the game will have a pause and start function. Each of chess characters will have its own correct moves for example, the pawn can only move forward and attack on angles not sraight. The game appearance will be 2 players, a board of 8 8, a...
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Carbon Oxide (CO) initially occupying 1.7 m3 at 8 bar, 246.85°C undergoes an internally reversible expansion during which pV1.3 = constant to a final state where the temperature is 36.85°C. Assuming the ideal gas model, determine the entropy change, in Joules/K....
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Income statement data for Winthrop Company for two recent years ended December 31, are as follows: Current Year Previous Year Sales $701,800 $580,000 Cost of goods sold 590,000 500,000 Gross profit $111,800 $80,000 Selling expense...