Answer:
representative
Explanation:
When trying to reinforce an idea in a speech or an essay or any forms of writing, using a vivid example can be very effective in achieving this. However, these examples must be representative of the scenario or idea you are trying to avoid and not an exceptional case. Using an exceptional case can be regarded as a fluke, but once a representative case is used in your example, it goes a long way in buttressing the idea or point you are trying to make.
