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nathan barker

nathan b.

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Do you feel that understanding Kohlberg ‘s theory May aid adult and guiding children to work better decision-making

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5. The most appropriate time for recognising bad debt expense should be: a. in the period in which the related sale took place. b. in the period in which management determines that the customer is unable to pay. c. when the uncollectible account is written off. d. when the debt is turned over to a collection agency.

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Exercise 5-20A (Algo) Effect of inventory cost flow on ending inventory balance and gross margin LO 5- 6 The Shirt Shop had the following transactions for T-shirts for Year 1, its first year of operations: Jan. 20 Purchased 310 units @ $ 7 = $2,170 Apr. 21 Purchased 150 units @ $9= 1,350 July 25 Purchased 210 units @ $10 2,100 Sept. 19 Purchased 90 units @ $12 1,080 During the year, The Shirt Shop sold 560 T-shirts for $17 each. Required a. Compute the amount of ending inventory The Shirt Shop would report on the balance sheet, assuming the following cost flow assumptions: (1) FIFO, (2) LIFO, and (3) weighted average. b. Compute the difference in gross margin between the FIFO and LIFO cost flow assumptions. Complete this question by entering your answers in the tabs below. Required A Required B

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Mendel's Law of Segregation states that One allele is dominant over another Most DNA is noncoding Only one chromosome of each pair is passed to offspring Genes on the y chromosome are only passed from father to son

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1. The joint density of X and Y is given as $f(x, y) = K \exp\left( -\frac{x}{4} - \frac{y}{2} \right), 0 < y < x < \infty$ Obtain the value of K and the pdf of Z=X+Y and W=X-Y

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Find the derivative of the function \begin{equation*} f(x) = \det \begin{bmatrix} -4 & 8 & -4 & -6 & -2 \\ -2 & 0 & -9 & 4 & -9 \\ 5 & 0 & 0 & 4 & 3 \\ x & -3 & 4 & -6 & 7 \\ -5 & 0 & 0 & 0 & -9 \end{bmatrix} \end{equation*}

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A mixture of carbon dioxide and oxygen is made by having a rigid tank containing two sections separated by a membrane. In A we have 1 kg $CO_2$ at 1000 K and in B we have 2 kg $O_2$ at 300 K both at 200 kPa. The membrane is broken and the mixture comes to a uniform state without any external heat transfer. What is the final temperature and what are the final partial pressures.

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PROGRAM COUNTER CIRCUIT Experimental Circuit: Actual Circuit: PROGRAM COUNTER CIRCUIT

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Describe how the given function can be obtained from one of the basic graphs. Then graph the function. y = (x - 7)$^2$ Select the correct choice below and fill in the answer box to complete your choice. A. Start with the graph of y = \boxed{\qquad}. Shift the graph 7 units down. B. Start with the graph of y = \boxed{\qquad}. Shift the graph 7 units to the left. C. Start with the graph of y = \boxed{\qquad}. Shift the graph 7 units to the right. D. Start with the graph of y = \boxed{\qquad}. Shift the graph 7 units up. Use the graphing tool to graph the equation.

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Consider the system \begin{bmatrix} -2 & 0 & 5 & 4 & -3 & 1 \\ 5 & 1 & 3 & -2 & 0 & 4 \\ 1 & 1 & 13 & 6 & -6 & 6 \\ 3 & 5 & 2 & -5 & 3 & 4 \end{bmatrix} \begin{bmatrix} x_1 \\ \vdots \\ x_6 \end{bmatrix} = \begin{bmatrix} 2 \\ 3 \\ 7 \\ 4 \end{bmatrix} Use Gaussian elimination to reduce the above system to reduced row echelon form (RREF), implementing each row operation as a matrix premultiplication. Show the matrix premultiplier corresponding to each row operation. Also show the intermediate systems. Finally, show the matrix $E$ such that $EAx = Eb$ is in RREF. Explain why the system $Ax = b$ and the system in the RREF have the same solution set.

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