Which of the following statements correctly compares the planning horizons of top managers and supervisors? Multiple choice question. Top managers spend a lot of their time thinking about the next ten to twelve months, whereas much of the supervisor's planning involves what actions to take in the next three to five years. Supervisors spend a lot of their time thinking broadly over several years, whereas much of the top management's planning involves what actions to take in the current week or month. Top managers spend a lot of their time thinking broadly over several years, whereas much of the supervisor's planning involves what actions to take in the current week or month