What's 2+2? Ten different professions give their answers

Engineer: The answer lies between 3.98 and 4.02

Estate agent: I will sort that out once you agree to pay me 1% of the answer.

Mathematician: In 3 hours I can demonstrate my proof that will reveal the answer everyone has been searching for.

Logician: This problem is solvable.

Dentist: If you don't brush them properly there will only be 3.

Social worker: I don't know the answer but I'm glad we discussed the question.

Lawyer: In the case of Nerd vs HMRC, 2+2 was held to be 4

Politician: That's not the real question.

Market trader: Are you buying or selling?

Accountant: What do you want it to be?