Answer:
it compares two different careers using one point at a time.
Step-by-step explanation:
This paragraph compares two different careers - civil engineers and pharmacists. When comparing the careers, the paragraph uses one point at a time:
First, it compares their yearly median incomes.
Then, it compares their schooling.
The logical conclusion is "This paragraph is an example of point-by-point writing because it compares two different careers using one point at a time."