The Tolar Corporation has 400 obsolete desk calculators that are carried in inventory at a total cost of $576,000. If these calculators are upgraded at a total cost of $200,000, they can be sold for a total of $260,000. As an alternative, the calculators can be sold in their present condition for $40,000. Assume that Tolar decides to upgrade the calculators. At what selling price per unit would the company be as well off as if it just sold the calculators in their present condition

Stock a has a beta of 1.2 and a standard deviation of 20%. stock b has a beta of 0.8 and a standard deviation of 25%. portfolio p has $200,000 consisting of $100,000 invested in stock a and $100,000 in stock b. which of the following statements is correct? (assume that the stocks are in equilibrium.) (a) stock b has a higher required rate of return than stock a. (b) portfolio p has a standard deviation of 22.5%. (c) portfolio p has a beta equal to 1.0. (d) more information is needed to determine the portfolio's beta. (e) stock a's returns are less highly correlated with the returns on most other stocks than are b's returns.

Why is accountability important in managing safety

The research of robert siegler and eric jenkins on the development of the counting-on strategy is an example of design.