Question

Question was provided via image upload.

Explanation:

Step1: Count total sections

Total sections = 7

Step2: Count sections with C

Sections with C = 2

Step3: Calculate probability

$$\text{Probability} = \frac{\text{Sections with C}}{\text{Total sections}} = \frac{2}{7}$$

Step4: Convert to percentage

$$\frac{2}{7} \times 100 \approx 29\%$$

Answer:

D. 29%