Data concerning Neuner Corporation's single product appear below: Per Unit Percent of Version 1 144 Sales Selling price $ 220 100% Variable expenses 88 40% Contribution margin $ 132 60% Fixed expenses are $425,000 per month. The company is currently selling 4,000 units per month. Required:The marketing manager would like to cut the selling price by $11 and increase the advertising budget by $23,700 per month. The marketing manager predicts that these two changes would increase monthly sales by 400 units. What should be the overall effect on the company's monthly net operating income of this change

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.