Q: Consider the following: I. Methane digester II. Biodiesel III. Natural compost How many of the above are examples of clean technologies?
(a)One
(b)Two
(c)All three
(d)None
Correct Answer: (c)
The correct answer is (c): All three. Subject: Quantitative Aptitude & Data Interpretation | Sub-topic: Numerical Ability Note: This answer was determined through AI-based research. Verify against the official answer key when available.