Dear Friends,
Here is a detailed explanation to this question-
Abhi077
Researchers have discovered that persons who have been deaf from birth, and who thus have never heard music in the traditional sense, nevertheless feel the vibrations of a song as strongly and with the same intensity as hearing people do, and that they will seek out music even when bass isn't the primary component.
A. who thus have never heard music in the traditional sense, nevertheless feel the vibrations of a song as strongly and with the same intensity as hearing people do, and that they will seek out music
B. who thus never heard music in the traditional sense, nevertheless feel the vibrations of a song just as strong and with the same intensity as hearing people did, and that they will seek out music
C. who thus have never heard music in the traditional sense, nevertheless felt the vibrations of a song as strongly and with the same intensity as hearing people do, as well as seeking out music
D. thus never having heard music in the traditional sense, nevertheless felt the vibrations of a song as strongly and with the same intensity as hearing people did, as well as seeking out music
E. thus never having heard music in the traditional sense, nevertheless to feel the vibrations of a song as strongly and with the same intensity as hearing people do, and to seek out
Choice A: This answer choice maintains proper tense use and parallelism throughout the sentence. Thus, this answer choice is correct
Choice B: This answer choice uses the simple past tense to refer to the action of never having heard music in the traditional sense; however, in the context of this sentence this action impacts the present meaning that the present perfect tense must be used. This answer choice also incorrectly uses the adjective "strong", rather than the adverb "strongly" to modify the verb "feel". Thus, this answer choice is incorrect.
Choice C: This answer choice incorrectly uses the simple past tense, rather than the simple present tense, to refer to universal truths and habitual actions. Additionally, this answer choice fails to maintain parallelism between the phrases "that persons who have been deaf from birth" and "as well as seeking out ". Thus, this answer choice is incorrect.
Choice D: This answer choice incorrectly uses the past perfect continuous tense to refer to the action of never having heard music in the traditional sense. This answer choice also repeats the tense and parallelism errors found in Option C. Thus, this answer choice is incorrect.
Choice E: This answer choice repeats the tense and parallelism errors seen in Option C. Thus, this answer choice is incorrect.
Hence, A is the best answer choice.To understand the concept of "Simple Tenses on GMAT", you may want to watch the following video (~1 minute):
To understand the concept of "Present Perfect Tense on GMAT", you may want to watch the following video (~1 minute):
All the best!
Experts' Global Team