From the book Systems Analysis and Design (10th Edition), chapter 12 Case Study. page 555

Clearly, answer " only" the first task please:

Continuing Case: Personal Trainer, Inc. Personal Trainer, Inc. owns and operates fitness centers in a dozen Midwestern cities. The centers have done well, and the company is planning an international expansion by opening a new su- percenter" in the Toronto area. Personal Trainer's president, Cassia Umi, hired an IT consultant, Susan Park, to help develop an information system for the new facility. During the project, Susarn will work closely with Gray Lewis, who will manage the new operation. Background System changeover and data conversion were successful for the new Personal Trainer system. The post-implementation evaluation indicated that users were pleased with the system. The evaluation also confirmed that the system was operating properly. Several users commented, however, that system response seemed slow. Susan Park, the project consultant, wants to meet with you to dis- cuss operation, maintenance, and security issues affecting the new system Tasks 1. What might be causing the slow response time? Prepare a brief memo explaining system performance and workload measurement, using nontechnical language that Personal Trainer users can understand easily. which performance and workload measures would you monitor to pinpoint the problem? and estimated the future costs and benefits. Now that the system is operational, should 2. What could be causing the network slowdowns at Personal Trainer? If a problem does exist, 3. At the end of the systems analysis phase, you studied the economic feasibility of the system those costs and benefits be monitored? Why or why not? 4. You decide to prepare a security checklist for Personal Trainer. Prepare a list of security is- sues that the firm should evaluate and monitor. Be sure to organize the items into categories that match the six security levels