WBCS.LIVE practice question

Which of the following is/are correct about G20? 1. It has no permanent secretariat. 2. It was founded on a legally binding international agreement between 20 top industrialized countries. 3. Each country is led by a Sherpa. 4. Spain is one of the two 'Permanent Invitees' to G20. Select the correct answer using the code given below:

Solve this multiple-choice question and check the correct answer with its explanation below.