Dear Friends,
Here is a detailed explanation to this question-
Darth_McDaddy wrote:
Diabetes, together with its serious complications, ranks as the nation's third leading cause of death, surpassed only by heart disease and cancer
(a) ranks as the nation's third leading cause of death, surpassed only
(b) rank as the nation's third leading cause of death, only surpassed
(c) has the rank of the nation's third leading cause of death, only surpassed
(d) are the nation's third leading causes of death, surpassed only
(e) have been ranked as the nation's third leading causes of death, only surpassed
Meaning is crucial to solving this problem:Understanding the intended meaning is key to solving this question; the intended core meaning of this sentence is that along with its serious complications, diabetes is the nation's third leading cause of death, and it is surpassed only by heart disease and cancer.
Concepts tested here: Subject-Verb Agreement + Meaning + Awkwardness/Redundancy• Only the conjunction "and" can link nouns to form a plural noun phrase.
A: Correct. This answer choice correctly refers to the singular noun "Diabetes" with the singular verb "ranks". Further, Option A uses the phrase "ranks as the nation's third leading cause of death", conveying the intended meaning - that diabetes
combined with its serious complications
practically is the third leading cause of death. Additionally, Option A is free of any awkwardness or redundancy.
B: This answer choice incorrectly refers to the singular noun "Diabetes" with the plural verb "rank"; please remember, only the conjunction "and" can link nouns to form a plural noun phrase.
C: This answer choice uses the needlessly wordy phrase "has the rank of the nation's third leading cause of death", leading to awkwardness and redundancy.
D: This answer choice incorrectly refers to the singular noun "Diabetes" with the plural verb "are"; please remember, only the conjunction "and" can link nouns to form a plural noun phrase. Further, Option D alters the meaning of the sentence through the phrase "third leading causes of death"; the use of the word "causes" incorrectly implies that diabetes and its serious complications both hold the rank of third leading cause of death; the intended meaning is that diabetes combined with its serious complications is the third leading cause of death.
E: This answer choice incorrectly refers to the singular noun "Diabetes" with the plural verb "have been ranked"; please remember, only the conjunction "and" can link nouns to form a plural noun phrase. Further, Option E alters the meaning of the sentence through the phrase "have been ranked as the nation's third leading causes of death"; the use of the passive voice and the word "causes" incorrectly imply that diabetes and its serious complications
both have
simply been ranked as the third leading cause of death; the intended meaning is that diabetes
combined with its serious complications
practically is the third leading cause of death.
Hence, A is the best answer choice.To understand the concept of "And" vs Other Conjunctions on GMAT, you may want to watch the following video (~1 minute):
All the best!
Experts' Global Team