Step 1: National Mission on Enhanced Energy Efficiency (NMEEE).
- Objective: promote energy efficiency in energy-intensive industries.
- Specifically focuses on decreasing energy consumption in large consuming industries via schemes like PAT (Perform, Achieve and Trade).
\[
P \Rightarrow 3
\]
Step 2: National Mission on Sustainable Habitat.
- Focuses on urban planning, transport, and waste management.
- Includes enforcement of automotive fuel economy standards using pricing measures to reduce emissions.
\[
Q \Rightarrow 5
\]
Step 3: National Water Mission.
- Goal: improve water use efficiency by 20% through pricing and demand-side management.
- Hence, objective = 20% improvement of water use efficiency through pricing.
\[
R \Rightarrow 4
\]
Step 4: National Mission on Strategic Knowledge for Climate Change.
- Focused on R&D, capacity building, and establishing climate research funds.
- Objective = gain better understanding of climate science and impacts.
\[
S \Rightarrow 1
\]
Step 5: Final matching.
Thus, the correct sequence is:
\[
P-3, \; Q-5, \; R-4, \; S-1
\]
This matches with Option (A).
Final Answer: \[ \boxed{\text{(A) P-3, Q-5, R-4, S-1}} \]
P and Q play chess frequently against each other. Of these matches, P has won 80% of the matches, drawn 15% of the matches, and lost 5% of the matches.
If they play 3 more matches, what is the probability of P winning exactly 2 of these 3 matches?