Identify the urban population in 2005 and 2030 from Table 2.

a) i) Calculate the percentage change of African urban population growth between 2005 and 2030.

Step 1: Identify the urban population in 2005 and 2030 from Table 2. Initial urban population (2005) $= 408,600,000$ Final urban population (2030) $= 697,890,000$

Step 2: Calculate the change in urban population. $Change = Final Population - Initial Population$ $Change = 697,890,000 - 408,600,000$ $Change = 289,290,000$

Step 3: Calculate the percentage change. $Percentage Change = \frac{Change}{Initial Population} \times 100\%$ $Percentage Change = \frac{289,290,000}{408,600,000} \times 100\%$ $Percentage Change = 0.7080029... \times 100\%$ $Percentage Change \approx \text{70.80\%}$