If 300 families from the "Houseless" category shift into Kutcha houses, what will be the average number of families in every Kutcha house?
Consider the following for the next three (03) items that follow:<br>Study the following Pie Charts:<br>
- A. 15
- B. 13.9 ✓
- C. 12.9
- D. 10.5
Correct Answer: B. 13.9
Explanation
The number of Kutcha houses is \frac{40^{\circ}}{360^{\circ}} \times 120000 = 13333.3. The original number of families in Kutcha houses is \frac{185^{\circ}}{360^{\circ}} \times 360000 = 185000. Adding 300 families makes it 185300. The average families per Kutcha house is 185300 / 13333.3 \approx 13.9.