Answer:
"Making a Budget" has half a person, which represents half of 50, which is 25. "Good Spending Habits" have a whole extra half which would be 25 more, because "Making a Budget" has 175, and "Good Spending Habits" has 200. if you subtract that, you get 25 more people at "Good Spending Habits", then "Making a Budget", therefore, its true.
Also i already had this written up but i copied it so i can see you comment. hope this helps!