In regards to the i business opportunities A) business opportunities obtained by the officer in the course of their corporate functions belong to the company B) business opportunities obtained by an officer in the course of their corporate functions belong to the officer C) officers are never exposed to corporate business opportunities D) none of the answers correct E) business opportunities obtained by an officer in the course of their corporate functions can be claimed by the officer if they have not been used by the company Regarding the validity of warning signs providing for the exclusion of liability for damages A) such signs are only valid in respect of injured persons as warning of danger B) none of the answers correct C) such signs are always valid unless the injured party was aware of the existence of the sign D) such signed are never valid in respect of injured person E)such signs are always valid if they have if there is a contact between the two parties