It's in B. Second-person point of view because of the use of you. The author is telling the story to you, and it's like he's making you feel that you're actually in the story, sensing and seeing all the things he's saying. Hope that made sense.
C: Because he made significant discoveries about electricity,
The experience was unpleasant/uncomfortable.
Answer:
i think it would be thanks to automated systems people can do banking online etc
Explanation:
it shows what jobs were taken by robots that were once done by humans
The correct answer is 'the application of these ideas has enhanced the plan significantly', because the word enhance means to improve, which is good, it has a positive connotation.