Q: 16 (CDS-I/2010)

Consider the following statements about Concordat
1. It is an agreement between the Roman Catholic Church and the State.
2. The President of Brazil did not sign a Concordat during the Pope Benedict XVI's visit to Brazil in 2007.
3. Concordat of 2009 was signed between the Holy See and Portugal.
Which of the statements given above is/are correct
question_subject: 
General Knowledge
question_year: 
2010
question_exam: 
CDS-I
stats: 
0,192,288,216,192,24,48