OG - SC Question 35

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OG - SC Question 35

by Mission2012 » Sat Jul 13, 2013 10:11 pm
35) By 1940, the pilot Jacqueline Cochran held seventeen official national and international speed records, and she earned them at a time when aviation was still so new for many of the planes she flew to be of dangerously experimental design.

A) and she earned them at a time when aviation was still so new for many of the planes she flew to be
B) earning them at a time that aviation was still so new for many of the planes she flew to be
C) earning these at a time where aviation was still so new that many of the planes she flew were
D) earned at a time in which aviation was still so new such that many of the planes she flew were
E) earned at a time when aviation was still so new that many of the planes she flew were

As per OG's explanation, besides other reasons option b and option c are incorrect because 'earning' is close to 'records' and not 'Jacqueline'. I think 'earning' introduces a present participle modifier and hence can modify entire preceding clause or the subject of the the clause.

Is there any exception to the concept here. Experts please help
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by vishugogo » Sun Jul 14, 2013 3:59 am
I have used a different technique for answering this question.

A B and D are out because they do not use the correct idiom.

so...that

between C and E the usage of "where" in C is incorrect because where cannot be used to refer to time.

So E is OA.

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by GMATGuruNY » Mon Jul 15, 2013 4:56 am
Mission2012 wrote:35) By 1940, the pilot Jacqueline Cochran held seventeen official national and international speed records, and she earned them at a time when aviation was still so new for many of the planes she flew to be of dangerously experimental design.

B) earning them at a time that aviation was still so new for many of the planes she flew to be
C) earning these at a time where aviation was still so new that many of the planes she flew were

As per OG's explanation, besides other reasons option b and option c are incorrect because 'earning' is close to 'records' and not 'Jacqueline'. I think 'earning' introduces a present participle modifier and hence can modify entire preceding clause or the subject of the the clause.

Is there any exception to the concept here. Experts please help
COMMA + VERBing serves to express an action brought about by the preceding subject and verb.
B and C imply that Jacqueline HELD the records and that this action in turn brought about her EARNING them.
Not the intended meaning.
The sequence of events was just the opposite: Jacqueline EARNED the records BEFORE she held them.
Eliminate B and C.
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by Mission2012 » Mon Jul 15, 2013 7:13 am
GMATGuruNY wrote:
COMMA + VERBing serves to express an action brought about by the preceding subject and verb.
B and C imply that Jacqueline HELD the records and that this action in turn brought about her EARNING them.
Not the intended meaning.
The sequence of events was just the opposite: Jacqueline EARNED the records BEFORE she held them.
Eliminate B and C.
Hi Mitch,

As per my understanding Present participle modifiers -
1. Convey result of the action of the modified clause
2. Provide extended information about the modified clause

From the sentence i inferred that the Present Participle phrase - earning them... provides more information about the kind of environment Jacqueline set the records. Kindly let me know if my understanding is incorrect.
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by GMATGuruNY » Mon Jul 15, 2013 1:25 pm
Mission2012 wrote:
As per my understanding Present participle modifiers -
2. Provide extended information about the modified clause

From the sentence i inferred that the Present Participle phrase - earning them... provides more information about the kind of environment Jacqueline set the records. Kindly let me know if my understanding is incorrect.
The description in red is a bit too vague.
On the GMAT, a COMMA + VERBing modifier must serve to express an action that happens AT THE SAME TIME AS or AS A RESULT OF the preceding clause.
It cannot serve to express an action that PRECEDES the modified clause.

Please note that the main clause in the SC above discusses not when Jacqueline set the records but when she HELD them.
When Jacqueline HELD the seventeen records, she had already EARNED them.
Thus, the VERBing modifier in B and C is inappropriate.
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by Mission2012 » Mon Jul 15, 2013 7:55 pm
Hi Mitch. Thanks for the explanation.
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