Final answer:
Case study results cannot usually be generalized to other people due to their focus on specific cases and rare characteristics.
Step-by-step explanation:
The statement that case study results can usually be generalized to other people is False.
Case studies involve studying a small number of individuals for an extended period of time. While they provide detailed information, they focus on specific cases and cannot be easily generalized to the larger population. Case studies are often used to study individuals with rare characteristics and their findings may not be applicable to the average person or the larger society.
Therefore, it is important to consider the limitations of case studies and the need for other research methods, such as surveys and experiments, to gather more generalizable data.