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jamie hodges

jamie h.

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1. Steve and company has total equity of 500,000 and total assets of 750,000. Calculate the total liabilities using the basic accounting formula.

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Loreto Incorporated has the following financial ratios: asset turnover = 2.00; net profit margin (i.e., net income/sales) = 7%; payout ratio = 30%; equity/assets = 0.60. a. What is Loreto's sustainable growth rate? b. What is its internal growth rate? Note: Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. a. Sustainable growth rate b. Internal growth rate % %

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Why does excitation of just one sinusoidally distributed stator winding fail to get the machine to rotate? What in principle, is the minimum number of stator phases necessary to get motor action?

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The theory of motivation most closely associated with fairness and unfairness is:a) acquired needs theoryb) expectancy theoryc) two-factor theoryd) equity theory

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What is an example of diminishing marginal utility (returns)?

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8) A projectile has an initial speed of 3.58 m/s when fired horizontally. When fired at an angle of 36° from the horizontal, what would be the vertical component of its velocity the moment it leaves the mechanism? A) 0 m/s B) 3.58 m/s C) 2.10 m/s D) 2.90 m/s

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2. Insert a conditional probability table here, then answer the questions in each part below. Has Diabetes No Diabetes Positive Test Result Negative Test Result Total 8820 10920 180 80,080 9000 91,000 a. Answer part (a) here. i. 8820 will have gestational diabetes. b. Answer part (b) here. i. What is the probability of having the disease given that you test positive? ii. $\frac{8820}{(8820+10920)}=0.44680$ c. Answer part (c) here. i. 180 people will have diabetes despite testing negative. d. Answer part (d) here. i. What is the probability of having the disease given that you tested negative? ii. $\frac{180}{(180+80080)}= 0.69209$ e. Comment on how prevalence of the disease affects your ability to trust the test. Discuss what factors would lead you to trust the blood test, or not trust the blood test. i. Use your own judgement to decide whether or not you trust the diabetes test, using parts B and D.

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When an ambulance drives through traffic, they use flashing lights and sound a siren. Using concepts from the lecture, explain why this would result in faster detection than just using lights or a siren alone. What cognitive processing model or models could account for this faster detection (and why)?

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QUESTION 2 2.1 When is an asset considered to be maintainable? 2.2 Differentiate between desired performance and initial capability. 2.3 A detergent soap dispensing machine's primary function is to dispense 2Kgs+/- 150g of soap inside a bag at a minimum rate of 100 bags an hour. When will the machine be regarded as failed? 2.4 For the following types of performance standards, write your own performance statement for an electric kettle. 2.4.1 Multiple performance standard 2.4.2 Quantitative performance standards 2.4.3 Quantitative performance standard.

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Q3. Consider a linear time-invariant system shown in Figure Q3. (a) Calculate the transfer function \frac{C(s)}{R(s)} [15 marks] (b) What is the order and the type of the system? [4 marks] (c) Evaluate the position, the velocity, and the acceleration error coefficients. [6 marks] (d) If an additional feedback gain H(s) = -K is added to the given system, find the value of this gain that ensures a 5% steady-state error for a unit-step input. [15 marks] R(s) \frac{10}{(s+3)} \frac{1}{(s+1)} \frac{2}{(s+3)} C(s) Figure Q3 \frac{1}{(s+2)}

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