In a segmented bar graph showing College D's total enrollment as $6{,}400$ students, where the part-time portion is approximately $2{,}200$, what is the **full-time enrollment** at College D?
A$6{,}400$
B$2{,}200$
C$4{,}200$
D$8{,}600$
Answer & Solution
Correct answer: C. $4{,}200$
Total $=$ part-time $+$ full-time. So full-time $= 6{,}400 - 2{,}200 = 4{,}200$.
- Trap A is the part-time figure.
- Trap C is the total.
- Trap D adds rather than subtracts.
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