By providing specific reasons why teenagers are ideal candidates, such as their acceptance of lower wages
<h3>I hope it is helpful for you ....</h3>
B - they have the same suffix (al) meaining a kind or form.
None of them have a prefix (at the beginning of the word), they do not have similiar meanings and they have different root words.
The answer would be C, you want to know more about the authors background in around to get a glimpse of the authors influence in a story.
