Which of the following statements regarding an internal rate of return analysis is false?
a. all other things being equal, the higher the internal rate of return the more favorable the investment alternative.
b. the internal rate of return is the rate that will produce a zero net present value.
c. all other things being equal, a favorable investment decision is signaled when the internal rate of return is higher than a company's required rate of return.
d. when the net present value is positive, the internal rate of return is lower than the required rate of return.

Amap from a trade development commission or chamber of commerce can be more useful than google maps for identifying

Three pounds of material a are required for each unit produced. the company has a policy of maintaining a stock of material a on hand at the end of each quarter equal to 30% of the next quarter's production needs for material a. a total of 35,000 pounds of material a are on hand to start the year. budgeted purchases of material a for the second quarter would be:

Problem 3: access control pokeygram, a cutting-edge new email start-up, is setting up building access for its employees. there are two types of employees: managers and engineers, and there are three departments: security, networking, and human resoures. each employee works in a single department, and each department is housed on a different floor. managers are allowed access to any floor, while engineers are allowed access only to their own floor. there are three badge-operated elevators, each going up to only one distinct floor. every employee has one badge. pokeygram wants to use the best possible access control method in order to minimize delay for the elevators (a) access control matrix, 1. which of the following would you recommend that pokeygram use: (b) access control lists, or (c) capabilities? make sure to justify your answer. 2. what, if any, would be the benefits (and/or disadvantages) of using rbac (role-based access control) in this situation? keep your solution for this problem limited to 10-12 lines of text.