ASSESSMENT TASK 3 - Case Studies Please review the questions below and answer in 300-500 words / 4-6 paragraphs unless advised otherwise). Case Study 1 - Cost Control Alpha Tennis Coaching Academy ('Alpha Tennis') is examining its cost structure. Its managers are concerned with the lack of control over the costs that relate directly to the activities of the academy. For example: The local council's court hire fees are directly related to the academy's activities. Alpha Tennis pays coaches who are hired to coach beginner's classes. This group loses many tennis balls. Alpha Tennis is considering the erection of a temporary barrier around the courts used by beginners to limit the loss of balls. Alpha Tennis wonders if its approach to hiring coaches on an as-needed basis is effective. Supplies, including tennis equipment and refreshments, are kept in the centre shop for sale to players, however, some refreshments regularly go out of date, whereas the turnover of others is high. Identify the costs the organisation might have some control over and the costs which they have no control over. How may the control over the controllable costs be improved