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maria norman

maria n.

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which method of measuring the fair value of a performance obligation is dependent on the standalone selling prices of other goods or services promised in the contract?

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Qualifying definitions describe variables, and * quantifying definitions measure variables True or false

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5. Using the "grading on a curve" method mentioned at the beginning, find the minimum cut-off grades needed to earn A's, B's, C's, D's or F's in this class. We will need: - (i) The mean and standard deviation from part (3) A = 5%. D = 20%. B = 20%. F = 5%. - (ii) The cut-off rules (percentages) from the beginning of the lab C = 50%. - (iii) The invnorm on the Ti84 calculator to find the minimum grade needed the respective grades. For each of the 5 types of grades we will use the invnorm. Note: The invnorm function of the calculator takes three parameters: area, mean and standard deviation. Recall that the area we need to enter in the calculator is the area on the left side of the point of interest. For example, if only the top 3% of students were earning A's then the cut-off grade for an A is found by doing: A = invnorm(0.97, mean, standard deviation). Round to nearest whole number. Ans:

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Problem 1: Write the appropriate simplified energy balances for the following changes; in each case the amount of material to be used as a basis of calculation is 1 lb and the initial condition is 100 psia and 370°F: (a) The substance, enclosed in a cylinder fitted with a movable frictionless piston, is allowed to expand at constant pressure until its temperature has risen to 550°F. (b) The substance, enclosed in a cylinder fitted with a movable frictionless piston, is kept at constant volume until the temperature has fallen to 250°F. (c) The substance, enclosed in a cylinder fitted with a movable frictionless piston, is compressed adiabatically until its temperature has risen to 550°F. (d) The substance, enclosed in a cylinder fitted with a movable frictionless piston, is compressed at constant temperature until the pressure has risen to 200 psia. (e) The substance is enclosed in a container which is connected to a second evacu- ated container of the same volume as the first, there being a closed valve between the two containers. The final condition is reached by opening the valve and al- lowing the pressures and temperatures to equalize adiabatically.

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Question 3 (1 point) Which of these operators may be used for both integer and floating point values? * (multiplication) & (bitwise AND) | (bitwise OR) - (subtraction) + (addition) / (division)

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Craco Inc. manufactures baby cribs and has the capacity to produce 100,000 cribs per year. It currently produces and sells 75,000 cribs per year. The following information relates to current production: Sale price per unit Variable costs per unit: Manufacturing Marketing and administrative Total fixed costs: Manufacturing Marketing and administrative $425 $240 $50 $750,000 $240,000 If a special sales order is accepted for 3,000 cribs at a price of $325 per unit, and fixed costs increase by $23,000, how would operating income be affected? (Assume regular sales are not affected by the special order.) Decrease by $82,000 Increase by $232,000 Increase by $105,000 Increase by $82,000

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Write a function that calculates the area of a circle and returns the result as the main function

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Find the magnitudes and angles in degrees for the following complex numbers: (b) Z2 = c + jd = -5 + j23;

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22 Find all values of $\theta$ between $0^\circ$ and $360^\circ$ that satisfy the equation $4 \cos^2 \theta - 3 \sin \theta = 3$. [Express approximate values of $\theta$ correct to the nearest degree.] [10]

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How many moles of magnesium is $3.01 \times 10^{22}$ atoms of magnesium?

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