Explanation:

Let’s look at each statement:

- Statement 1: Correct. The IMF Board of Governors does review quotas, usually every five years.

- Statement 2: Incorrect. Changes in IMF quotas need approval by the IMF's Board of Governors (generally by an 85% majority), not the UN General Assembly.

- Statement 3: Incorrect. A member’s quota cannot be changed without its consent.

- Statement 4: Correct. Currently, normal IMF access limits are 200% of quota annually and 600% cumulatively.

Options:

- Option 1: 1, 2 and 3 only (statement 2 and 3 are wrong)

- Option 2: 2, 3 and 4 only (statement 2 and 3 are wrong)

- Option 3: 1 and 4 only (only 1 and 4 are right)

- Option 4: All of the above (statements 2 and 3 are wrong)

Correct Answer: Option 3: 1 and 4 only