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carla alfaro

carla a.

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BEST MATCH

Suppose we believe that the flight times between two cities are uniformly distributed between 2 hours (120 minutes) and 2 hours, 20 minutes (140 minutes). If a randomly selected flight is considered, what is the probability that the flying time will be more than 135 minutes? Express the answer with two decimal places.

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Question 5 [15 points] XYZ Co. sells toy figures, premium golf balls and umbrellas. a) The sales price, variable cost and sales mix ratio is shown in the table below. Complete the table and find the overall unit contribution margin. Product Sales Price per Unit Variable Cost per Unit Contribution Margin per Unit ($) Ratio (Mix) Contribution Margin per Product Totals ($) Toy figures $40 $25 7 Premium golf balls $70 $35 4 Umbrellas $110 $50 1 Overall unit contribution margin b) If annual fixed costs shared by the three products are $27,450, how many composite units will need to be sold in order for XYZ Co. to break even? Break-even point in composite units = composite units c) Complete the table and find the overall break-even point in sales dollars. Product Sales Price per Unit Number of Units per Product Break-even Point per Unit in Sales ($) Toy figures $40 Premium golf balls $70 Umbrellas $110 Overall break-even point

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BEST MATCH

Taxpayer cannot deduct club membership dues (including initiation fees) if the main purpose of the club is dining, recreation or sporting activities. Question 30 options: TrueFalse

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The equation  is correctly completed as . True False Clear selection

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Determine whether the sequence converges or diverges. If it converges, find the limit. (If the sequence diverges, enter DIVERGES.)\\ $\lim_{n \to \infty} a_n = \left\{ \frac{\ln(n)}{\ln(2n)} \right\}$

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How many moles of aluminum are in a sample containing 4.5 * 10 ^ 23 atoms of aluminum? 7.5 4.5 0.75 4.5 * 10 ^ 23

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The price of Apple stock is currently $103.05 and you decide to sell short 470 shares. The inital margin is 60%. If the price rises to $115.24, what is the new percentage margin?

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BEST MATCH

To compute the present value of a $10,000 bonus he will receive next year, the interest rate Tom used in his computation is called ______________. Multiple Choice current yield effective rate compound rate simple rate discount rate

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Influenza has two spike proteins. Which is the most important for virus attachment and which is most important for viral budding and release?

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Question 47 The most numerous leukocytes in the blood are _______________ ? Monocytes ? Neutrophils ? Lymphocytes ? Basophils 1 pts

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