A self-motivated person is typically focused on their goals, stays driven to achieve them, and maintains a high level of perseverance. Hesitation, laziness, and doubt are traits that undermine self-motivation.
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.