Numerade

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11. Last month the opening inventory was 6,000 units and the closing inventory was 4,000 units. Using absorption costing this closing inventory was valued at $ \$ 33,000 $. Using marginal costing last month's profit was $ \$ 50,000 $ and using absorption costing it was $ \$ 41,000 $. What was the variable production cost per unit last month? $ \$ 6.00 $ \$4.50 \$3.75 \$8.25

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Question 7 5 pts A 0.610 (10-3) N s / m² oil film 16.000 mm deep lies between a moving plate and ground, like Figure 1-17. Due to an applied plate load, the velocity distribution through the oil is 11.337 y0.509 mm/s, where y is the vertical distance through the oil in mm. Oil shear stress 4.036 mm up from the bottom is_mPa.

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7. The proposed mechanism of the chlorination reaction of vinyl chloride, $C_2H_3Cl + Cl_2 \to C_2H_3Cl_3$, is $k_1$ $Cl_2 \overset{\longrightarrow}{\longleftarrow} 2Cl^\cdot$ $k_2$ $C_2H_3Cl + Cl^\cdot \to C_2H_3Cl_2$ $k_3$ $C_2H_3Cl_2 + Cl_2 \to C_2H_3Cl_3 + Cl^\cdot$ $k_4$ $C_2H_3Cl_2 + C_2H_3Cl_2 \to \text{stable species}$ Using the steady-state approximation, what would be the reaction order value of the formation of $C_2H_3Cl_3$ and the best expression of the effective rate constant? A) 1.5 and $\left(\frac{k_2k_3}{k_1}\right)^{1/2}$ B) 1.0 and $\left(\frac{k_1k_3}{k_4}\right)^{1/2}$ C) 1.0 and $\left(\frac{k_1k_3}{k_2}\right)$ D) 1.5 and $\left(\frac{k_1k_3^2}{k_4}\right)^{1/2}$ E) 1.5 and $\left(\frac{k_1k_3^2}{k_2}\right)^{3/2}$

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2. A European put option with a strike price of £20 and a maturity time of 6 months is written on a stock whose price follows a G.B.M. Suppose that the current price of the stock is £S0 = 20, the risk-free interest rate is 5% per annum, and the volatility is σ^2 = 0.04 per annum. Find the fair price of the put, P0.

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3. A ½-inch flex lighting tail is installed between a 4"-Square box and a 277-volt luminaire. The FMC is being used as the EGC. The only accessible entry into the 4"-Square box is a combination ½-¾" KO. The ¾" KO was compromised. Is a bonding bushing on the flex connector inside the box required? a. Yes b. No OPEN-BOTTOM SWITCHGEAR SECTION 1 SECTION 2 SECTION 3 GROUND BUS CONCRETE HOUSEKEEPING PAD FLOOR SLAB PVC RMC Figure 307.32 SAND BASE PVC Section 1 contains only the MAIN switch for this 3Ø, 4-W service equipment. Sections 2 and 3 contain feeder switches. Each RMC stubbed into the bottom of the switchgear has a bonding bushing installed.

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A single phase transformer is rated at 10kVA, 220/118. If a load resistance 3.0 ohm is connected across 118 V winding, calculate the transformer efficiency (in percent) if the total losses in the transformer is 1906W?

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For the simply supported beam shown draw the shear and bending moment diagrams. Label all break points and indicate where the shear and bending moment go to zero along the beam(if at all). For the numeric answer place the largest bending moment experienced by the beam. NOTE: Moment is at x=0 The support reactions are: A=6kips ? B= 32kips ? For the numeric answer type in largest bending moment(absolute value) beam undergoes.

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6. Using the 1 H NMR below, predict the chemical structure of this C10H23N compound. Draw the structure on ChemDraw and predict your proposed structure's 1 H NMR. Print the full ChemNMR 1 H Estimation page that confirms your proposed structure and include it in your lab report. 3 2H, Septet 2H, Doublet 2 (complex multiplet resembling a nonet) 1H, Triplet of Septets 12H, Doublet 6H, Doublet 1 0 PPM

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In a car accident, a piece of broken headlamp travels 4.6m (in the original direction of the car) before landing on ground. The piece was initially .6m above the road traveling at initial velocity, (the speed of the automobile). What was the speed of the automobile when the headlight was broken?

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1.What does salting in mean? And how does it work in the content of enzymes? 4 marks 2. All enzyme kinetic parameters are determined in vitro. What are the implication of studying enzyme kinetics in vitro. 5 marks Please explain clearly in details

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