Updated: Question in XAT 2012 Question Paper with Answers

A question in XAT 2012 Question Paper with Answers has been updated:

Alfredo, Diego and Lionel are discussing Argentinean football.

Alfredo: Argentina was a football powerhouse.
Diego: Argentina is a football powerhouse.
Lionel: Argentina will be a football powerhouse.

Which of the following cannot be inferred from the above conversation?

1. Alfredo has positive feelings about the past.
2. Lionel is optimistic about the future.
3. Alfredo completely disagrees with Diego.
4. Diego views the present positively.
5. Alfredo, Diego and Lionel may disagree on certain things.