Which of the following statements are true?<br>1. WTO rules are mainly applied to trade in goods but other areas such as services, intellectual property etc are not covered by them.<br>2. GATT had contracting parties, whereas WTO has members.<br>3. The dispute settlement system under WTO is much more efficient, speedy and transparent unlike the GATT system which was highly susceptible to blockages.

Correct Answer: Both 2 and 3