- A7.12% rise
- B10.75% rise
- C6.64% rise
- D7.12% fall
Step-by-Step Solution
2021: 40,000 + 50,000 + 80,000 = 1,70,000. 2023: 44,100 + 66,000 + 72,000 = 1,82,100. Rise 12,100/1,70,000 ≈ 7.12%. (10.75% averages the three rates.)
Answer: A) 7.12% rise
Taking the three towns together, how did the total population change from 2021 to 2023?
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