<span>According to Roosevelt, good trust
stayed within reasonable bound whereas, "bad" trust hurt societies
general welfare. Roosevelt insisted that it was essential to make the
distinction between the two because he had a strong preference to regulate
corporations for the public welfare rather than destroy them.</span>
Answer:
Number of car washed is 92
So option (a) is correct answer
Explanation:
It is given that 4 workers can wash 80 cars per day
Means initially 80 cars are washed per day
And it is given that rate of car wash is $5 per car
Now price of workers is $60 per day
As per car wash is $5
So number of extra car washed 
So total number of car washed = 80 + 12 = 92 cars per day
So option (a) is correct answer
I think the most appropriate answer would be D. As other answers has nothing to do with this question.
I hope it helped you!