2P Circuit for 2P Questions:   

RC7: The short-circuit approximation is good for determining the lowest-frequency pole.

FB4: Stable feedback loops must shift signals [a1] [a2] at the unity-gain frequency to remain stable.

RC4: Which capacitor(s) in the circuit, if any, are responsible for producing reverse pole(s)?

DR1: Write an expression for the independent conduction requirement of D6 when D6 is ideal.

17.  A manufacturer of premium wire strippers has supplied the following data:       Units produced and sold   580,000 Sales revenue $ 4,176,000 Variable manufacturing expense $ 2,871,000 Fixed manufacturing expense $ 778,000 Variable selling and administrative expense $ 348,000 Fixed selling and administrative expense $ 104,000 Net operating income $ 75,000   The company’s degree of operating leverage is closest to:

13. The management of Casablanca Manufacturing Corporation believes that machine-hours is an appropriate measure of activity for overhead cost. Shown below are machine-hours and total overhead costs for the past six months:   Machine-Hours   Overhead Cost   Jan 150,000     $ 339,000 Feb 140,000     $ 328,000 Mar 160,000     $ 350,000 Apr 130,000     $ 319,500 May 170,000     $ 362,500 Jun 200,000     $ 400,000 Assume that the relevant range includes all of the activity levels mentioned in this problem. If Casablanca expects to incur 185,000 machine hours next month, what will the estimated total overhead cost be using the high-low method?

5.  Within the relevant range, a difference between variable costs and fixed costs is:  

4.  Which of the following statements is true when referring to fixed costs?  

16.  Sunnripe Corporation manufactures and sells two types of beach towels, standard and deluxe. Sunnripe expects the following operating results next year:       Standard Deluxe   Total sales $ 450,000   $ 50,000   Total variable expenses $ 360,000   $ 20,000     Sunnripe expects to have a total of $57,600 in fixed expenses next year. What is Sunnripe’s overall break-even point next year in sales dollars?