A) Suggest a suitable statistical diagram for the table and provide calculations. b) Provide guidelines for mitigating climate change.

The data in the table represents parts of a whole (percentages summing to 100%). A pie chart is the most suitable statistical diagram to visually represent the proportion of each cause to the total.

The total degrees in a circle are $360^\circ$. The angle for each sector is calculated as:

For each activity:

• Deforestation: $$\frac{26}{100} \times 360^\circ = 0.26 \times 360^\circ = 93.6^\circ$$
• Industrialization: $$\frac{15}{100} \times 360^\circ = 0.15 \times 360^\circ = 54^\circ$$
• Bush burning: $$\frac{43}{100} \times 360^\circ = 0.43 \times 360^\circ = 154.8^\circ$$
• Grazing: $$\frac{16}{100} \times 360^\circ = 0.16 \times 360^\circ = 57.6^\circ$$

The suitable statistical diagram is a pie chart with the following sector angles:

• Deforestation: $\boxed{\text{93.6}^\circ}$
• Industrialization: $\boxed{\text{54}^\circ}$
• Bush burning: $\boxed{\text{154.8}^\circ}$
• Grazing: $\boxed{\text{57.6}^\circ}$