Oki Company pays $315,350 for equipment expected to last four years and have a $30,000 salvage value. Prepare journal entries to record the following costs related to the equipment. During the second year of the equipment’s life, $14,500 cash is paid for a new component expected to increase the equipment’s productivity by 10% a year. During the third year, $3,625 cash is paid for normal repairs necessary to keep the equipment in good working order. During the fourth year, $7,450 is paid for repairs expected to increase the useful life of the equipment from four to five years.

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.