Which type of evaluation focuses on the end product achieved by the trainees?

The correct choice is focused on assessing the final outcomes or products resulting from the training or educational activities. This type of evaluation looks at how well participants have achieved the intended learning objectives and the overall effectiveness of the training. Product evaluation specifically measures the end results, considering factors such as quality, performance, and participant satisfaction with the final output.

In contrast, process evaluation examines the methods and activities carried out during the training, assessing ongoing implementation and engagement rather than the final outcome. Formative evaluation is aimed at gathering feedback during the learning process to make real-time improvements, and summative evaluation typically occurs at the end of an instructional period to determine the overall effectiveness but is broader than just the product itself.

Thus, the emphasis on assessing the end product clearly aligns with the nature of product evaluation, confirming why it is the correct answer.