Roberto has a final tomorrow and has been studying for several hours. Some of his friends plan to pull an all-nighter. Roberto remembers what he learned about memory in his psychology course and decides that his best course of action is to .

Sleep

Explanation:

According to psychology field, memory functions as per collecting information, storing it in mind and then recalling it at the time of requirement afterwards.Memory faces problem in recalling information if any disruption, distraction, storage issue is created.

According to the question,Roberto decided to sleep instead of joining his friends for night study session as mind requires relaxation and break from continuous processing otherwise it might lead to retrieval or storage problem of information.Thus, he wants efficient memory function for recalling information during test.

there are conflicting perceptions. what cannot be denied is that despite a long history of discrimination, they finally chose to bow out in grace and handed over power to the majority. it was a painful experience for them to part with their prerogatives and some chose to leave the country. however, they did decide to bite the bullet and go through the process with minimum obstructions.

presently, whites are still a force to reckon with. they are well educated, have technical and business expertise, they understand imperatives of good governance and are responsible for keeping south africa connected with developed countries. despite a bitter history, they are useful team members of the south african team.

the technology changed agriculture in an impacting manner since many people left the field work by a cellular or other technological appliances