Final answer:
Generalizing problems is not a recommended method of corrective action because it is not specific and can lead to inappropriate solutions that don't address the particular issues at hand.
Step-by-step explanation:
The recommended methods of corrective action in a business context typically include conducting extensive employee training, revising objectives, and replacing the input when necessary. These are all proactive measures aimed at addressing specific issues that have been identified through a process of monitoring and evaluating performance. However, generalizing problems is NOT recommended as a method of corrective action because it is not targeted and does not address the specifics of a situation. Generalizing can lead to widespread changes that may not be necessary, or could even lead to additional problems by applying the same solution to different problems without considering the unique circumstances of each.