The correct answer is A. after sentence 6.
Sentence 6 talks about how you may want to attend the visitation, so naturally, the sentence that follows should elaborate on that visitation a bit. The sentence we want to place talks about how loved ones, friends, and neighbors do these visitations, and then the sentence that follows it elaborates on that. So, the perfect location to implement this sentence would be between sentences 6 and 7.
Yes, to see if all your own research like the data, calculation, hypothesis, etc. matches the other persons research like the person next to you or from a study or statistics from a few years ago
What the sentence is mostly about