The correct statements are:
- I. The Government of Bombay indeed established an enquiry commission to investigate the causes of the Deccan riots.
- II. The Deccan Riots Report was presented to the British Parliament in 1878, which provided detailed findings and recommendations.
- IV. The enquiry process did indeed involve recording statements from ryots (peasants) and sahukars (moneylenders), who were directly involved in or affected by the riots.
Statement III is incorrect because the report included both qualitative and quantitative data, not just qualitative data from eyewitnesses.

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?