Explain what appears to be the improved trade-off between inflation and unemployment in the U.S. What factors might improve the trade-off? What factors would make it worse?

"Three single-phase step-up transformers rated at 10MVA, 4.6kV/13.8kV are connected in Wye-Delta configuration. The three transformers are used to feed a 20MVA load at 0.9 p.f. With an efficiency of 96%. Using per unit system, calculate:a. the secondary line voltage.b. the primary and secondary line currents when supplying this load."

"You have been asked to attend the corporate meeting next week to discuss the performance of your division. To help you prepare for the meeting, you requested the following information from the Chief Financial Officer.Determine the company’s budgeted break-even point in dollars, contribution margin ratio and contribution margins per unit by product."

At the end of 2002, the (1-year) interest rate was 1% in the U.S., and 26% in Argentina. Recall that at the same time, the spot rate for the Argentine currency was Peso 4.00/$. Yankee Burger expects sale revenues of 200 million Pesos in 2003 from its chain of restaurants in Argentina. These revenues will be collected at end of 2003.

"a. What is the company's contribution margin ratio?b. What is the company's break-even in units?c. If sales increase by 100 units, by how much should net operating income increase?d. How many units would the company have to sell to attain target profits of $225,000?"

What important factors, in addition to quantitative factors, should a firm consider when it is making a capital structure decision? How do these factors play in the decision? Have you any examples from your own experience that you could share with others in the class?

According to Best buy, 2/3 citizens have iPods. In a randomly selected group of 3 iPod owners, what is the probability that all 3 would have iPods from best buy? Or at least one would have iPod from best buy?

"The cost, in millions of dollars, to remove x % of pollution in a lake modeled bya. What is the cost to remove 99% of the pollutant?b. For what value is this equation undefined?"

"1.Prepare journal entries to record the October transactions in the General Journal below.2.Post the October journal entries to the following T-Accounts and compute ending balances.3.Prepare a trial balance for October.4.Prepare adjusting entries using the following information in the General Journal below. Show your calculations!a) One month's insurance has expired.b) The remaining inventory of repair supplies is $194.c) The estimated depreciatio...

Suppose that now the market is monopolized (e.g., a cartel is formed that determines the price and output as a monopolist would and allocates production equally to each member). Draw a figure showing the monopolist's equilibrium output and price.

Three market coverage alternatives are available when determining how many marketing segments to enter. Describe the differences in approach among undifferentiated, differentiated and concentrated marketing. Then, imagine you are the marketing manager for a new high-end coffee shop to compete with Starbucks. Which alternative in coverage would you choose, and why?

"An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of two emails per hour. Assume the arrival of these emails is approximated by the Poisson distribution.a. What is the probability Linda Lahey, company president, received exactly 1 email between 4 P.M. and 5 P.M. yesterday?b. What is the probability she received 5 or more email during the same period?c. What is the probability she did not receive ...