The formal sector of credit is better than the informal sector due to the following reasons:
1. Regulated System: Formal credit sources, like banks and cooperatives, are regulated by government authorities such as the RBI, ensuring transparency.
2. Lower Interest Rates: Banks offer loans at lower and fixed interest rates compared to the informal sector, which charges exorbitant rates.
3. Legal Protection: Borrowers in the formal sector are protected by laws, whereas informal sector lenders may exploit borrowers.
4. Documentation and Accountability: Formal credit requires proper documentation, ensuring systematic loan distribution.
5. Financial Inclusion: The formal sector supports economic development by offering credit for education, business, and agriculture.
In the adjoining figure, $\triangle CAB$ is a right triangle, right angled at A and $AD \perp BC$. Prove that $\triangle ADB \sim \triangle CDA$. Further, if $BC = 10$ cm and $CD = 2$ cm, find the length of AD. 
सड़क सुरक्षा के प्रति जागरूकता हेतु ट्रैफिक पुलिस की ओर से जनहित में जारी एक आकर्षक विज्ञापन लगभग 100 शब्दों में तैयार कीजिए।
The following data shows the number of family members living in different bungalows of a locality:
| Number of Members | 0−2 | 2−4 | 4−6 | 6−8 | 8−10 | Total |
|---|---|---|---|---|---|---|
| Number of Bungalows | 10 | p | 60 | q | 5 | 120 |
If the median number of members is found to be 5, find the values of p and q.