Recently, some college alumni started a moving service for students living on campus. They have 4 employees and are debating hiring 1 more. The hourly wage for an employee is $20 per hour. An average moving job takes 4 hours. The company currently does 5 moving jobs per week, but with 1 more employee, the company could manage 8 jobs per week. The company charges $100 for a moving job. Instructions: Round your answers to the nearest whole number. a. The new employee’s marginal product of labor is b. The value of that marginal product is c. The moving service hire another worker.

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.