Question

Which of the following shows an example of a cost-benefit impact?(1 point)
Responses

Turning down the lights in a room even though it makes it harder to see.
Turning down the lights in a room even though it makes it harder to see.

Wearing a heavy coat because it is warm and the coat has a hood.
Wearing a heavy coat because it is warm and the coat has a hood.

Buying a reusable water bottle that is expensive but helps the environment.
Buying a reusable water bottle that is expensive but helps the environment.

Using a pencil instead of a pen because you can erase mistakes.

Answer 1

The example that shows a cost-benefit impact is:

**Buying a reusable water bottle that is expensive but helps the environment.**

This choice demonstrates a cost (the expense of the water bottle) weighed against the benefit (positive impact on the environment).