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Units produced Direct materials Direct labor Fixed overhead Variable overhead Fixed selling and administrative Variable selling and administrative The cost per unit under variable costing is: ? $24. ? $30. ? $28. $22. 1,000 $6 $ 10 $ 6,000 $6 $ 2,000 $2

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Say's Law recognizes that, in a free market less than full employment is the norm. only the best and the brightest succeed in a capitalistic economy. surplus value comes from labor. there may be a mismatch at times between wants and supplies, but over the long run, prices, wages, and interest rates would adjust and push the economy to full employment.

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The bacterium, Corynebacterium diphtheriae, the causative agent of diphtheria, produces a toxin that damages epithelial tissue. A protein called DtxR bonds to iron and silences the transcription of the toxin gene. In the absence of iron, DtxR is inactive, and the cell begins expressing the toxin. Which of the following statements is correct? Question 10 options: DtxR is a positive inducer of transcription DtxR is a repressor which blocks RNA polymerase from binding to the promoter when it is present the toxin regulates its own production RNA polymerase can bind to the promoter and transcribe when iron is present

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4. In 2021 you charged $50.00 for a community fun run and had 125 runners. In 2022 you increased the price to $60.00 and had 105 runners. Calculate the price elasticity of demand. Calculate the answer, showing all of your work

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Part I OPTION PRICING PRINCIPLES The following quotes were for the IBM American options on June 1 of a given year. Use this information to answer questions 1-4. Calls Puts IBM X June July June July 113.25 105 8.25 9.00 0.50 1.25 113.25 115 1.50 3.50 2.75 4.75 The risk-free rates are 7.30% (June) and 7.50% (July). The times to expiration are 0384(June) and .1342(July). Assume no dividends. 1. What is the intrinsic value of the June 115 call? a. 0 b. 1.50 c. 1.75 d. 2.75 e. None of the above 2. What is the time value of the June 115 call? a. 0 b. 1.50 c. 1.75 d. 2.75 e. None of the above

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What is a condition in which there is a progressive thickening of the lens of the eye causing vision to become cloudy, opaque, and distorted? 1) cataracts 2) macular degeneration 3) glaucoma 4) retinosis pigmentosa Question 9 (2 points) Saved

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Glomerular capillaries empty into an efferent arteriole rather than a venule. a) What effect does this arrangement have on blood pressure in the glomerulus? b) What effect does this arrangement have on urinary output? c) If the Bowman's capsule could be surgical removed so that the end of the proximal tubule was in contact with the glomerulus, what would be the impact on the glomerular filtration?

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The superheroine Xanaxa, who has a mass of 60.7 kg, is pursuing the 76.3 kg archvillain Lexlax. She leaps from the ground to the top of a 189 m high building then dives off it and comes to rest at the bottom of a 17.7 m deep excavation where she finds Lexlax and neutralizes him. Does all this bring about a net gain or a net loss of gravitational potential energy? loss gain By how much will gravitational potential energy $U_g$ change? Answer with a positive number. Assume $g = 9.81 \text{ m/s}^2$. $U_g = $ J

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Determine the structure of the compound with chemical formula C8H11N using the following 1H-NMR data: S(3H), 2.12 ? S(3H), 2.34 ? S(2H), 6.27 ? D(1H), 6.39 ? D(1H), 6.79 ? S(1H), 6.85 ? (S = singlet, D = doublet, T = triplet, Q = quartet) • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading.

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A particle is trapped in a 1-dimensional box along the y-axis between y=0 and y=3. The potential energy V(y) of the box is zero for 0<y<3 and everywhere else. A wavefunction of the form y=Acos(ky)+Bsin(ky), where k, A, and B are constants, is suitable but needs to be refined. Which of the following would correspond to the properly bounded and normalized wavefunction? a) y=sin(y) b) y=sin(3nxy) c) none are correct What is the energy of a particle trapped in a 1-dimensional box along the x-axis for n=4, where V(x)=0 for 0<x<7 and everywhere else? Pay attention to h vs h-bar. a) 4h^2 E=49m b) 4h^2 bE=49ma^2 c) 162 cE=86 d) none are correct What is x for a particle confined to a 1-dimensional box along the x-axis for n=4, where V(x)=0 for 0<x<7 and everywhere else? a) x=a0 b) x=3.5 c) x=14 d) none are correct

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james a.