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frank smith

frank s.

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A spinner has equal regions numbered 1 through 21. What is the probability that the spinner will stop on an even number or a multiple of 3? Round to 4-decimal places.

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an investor just purchased a bond the bond will pay him or her $1,000 on the day the bond matures in the meantime it will pay him or her $60 a year what is the $1,000 in this Bond

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QUESTION 1 1.1 Change the TABLE 1 to 1NF TABLE 1 Patron ID Borrowed books C45 B33, B44, B55 C12 B56 1.2 Change Table 2 to 1NF TABLE 2 Flight Weekdays UA59 Mo We Fr UA73 Mo Tu We Th Fr QUESTION 2 Given TABLE 3 below, answer the following questions 2.1 On which attribute(s) is the Author attribute functionally dependent? 2.2 On which attribute(s) is the Author attribute fully functionally dependent? TABLE 3 BookNo Title Author Year B1 Moby Dick H. Melville 1851 B2 Lincoln G. Vidal 1984

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4 2 V3 V2 V1 8 2 1 2 1 6 5 11 3 V6 V5 V4 8 4 5 7 9 1 8 6 3 V9 V8 V7 If Prim's algorithm is applied and V1 is visited first, provide the iterations of the algorithm (including visit to V1), by filling the table provided below. After algorithm completion, provide the final minimum spanning tree as the output. If you encounter a situation where there are multiple path options, always select the lower vertex, e.g. if there is a choice between V4 and V5, you MUST pick V4. Vertex V1 V2 V3 V4 V5 V6 V7 V8 V9 Visited Distance Parent

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Find the architecture and parameterization of the SOM that provides you with the best possible feature map. In your document, provide details on the performance measure(s) that you have used to determine the best SOM, as well as the process that you have followed to decide on the best SOM configuration. Provide full details on the selected architecture and parameterization of the SOM.

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2) Explain how the terms of trade effect and competitiveness effect impact the current account following a depreciation in the real exchange rate.

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Question 14 Not yet answered Marked out of 5.00 Flag question a) With neat diagram explain the working of induction type energy meter. (3 Marks) b) A 220V, single phase energy meter has a constant load current of 6 A for 8 hours at unity power factor. During this period meter makes 5280 revolutions. Find the number of revolutions the disc of same meter will make when it has a constant load current of 10 A for 8 hours at 0.9 power factor (lagging). (2 Marks)

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1. Derive the Hirschfelder equation and the Knudsen diffusivity using \begin{equation*} ? = \frac{kT}{\sqrt{2\pi\sigma^2_A P}} \qquad u = \sqrt{\frac{8kNT}{\pi M_A}} \end{equation*} A microporous membrane with a pore diameter of 15 nm and void fraction of 0.1 is used to separate a mixture of H$_2$ and CO at 5.0 atm and 400 $^\circ$C. Determine the effective diffusion coefficient of CO within the membrane. \begin{tabular}{|c|c|c|c|c|c|c|c|} \hline & H$_2$ & CO & $kT/\epsilon$ & 0.5 & 1.0 & 2.0 & 3.0 & 5 & 10 \\ \hline $\sigma_i$ & 2.968 & 3.590 & $\Omega_D$ & 2.066 & 1.439 & 1.075 & 0.9490 & 0.8422 & 0.7424 \\ $\epsilon_i/k$ & 33.3 & 110 & & & & & & & \\ \hline \end{tabular}

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Vs = 24.0 V; is1 = 6.0 mA; is2 = 3.0 mA R1 = 5.0 k?; R2 = 25.0 k?; R3 = 90.0 k?; R4 = 15.0 k?; R5 = 75.0 k? 1) Make a series of source transformations to find the voltage $v_o$ in the given circuit. 2) Verify your solution using the mesh-current method. Show all your work, do not skip steps. Displaying only the final answer is not enough to get credit.

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You set up an experiment to determine the molar mass of an unknown. You have an instrument with two reservoirs separated by a semipermeable membrane (like that shown in the image below). You prepare a solution of the unknown by dissolving 0.500 g of it in 10.0 g of water at 25.0 °C. The density of this solution is 1.025 g/mL. You then put this solution in one of the reservoirs of the instrument and pure water, at the same temperature, in the reservoir on the other side. After several minutes the device reaches a steady state and you measure the osmotic pressure of the solution to be 0.0184 atm. What is the molar mass of the unknown compound? Pure Semipermeable membrane Semipermeable membrane 223 g/mol 63300 g/mol 5440 g/mol 64900 g/mol 6.97 g/mol Pure

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