Sentence Correction

In assessing the problems faced by rural migrant workers, the question of whether they are better off materially than the urban working poor is irrelevant.

A In assessing the problems faced by rural migrant workers, the question of whether they are better off materially than the urban working poor is irrelevant.
B The question of whether the rural migrant worker is better off materially than the urban working poor is irrelevant in assessing the problems that they face.
C A question that is irrelevant in assessing the problems that rural migrant workers face is whether they are better off materially than the urban working poor.
D In an assessment of the problems faced by rural migrant workers, the question of whether they are better off materially than the urban working poor is irrelevant.
E The question of whether the rural migrant worker is better off materially than the urban working poor is irrelevant in an assessment of the problems that they face.

choosing between A and C, i choose C.

i concur with C...

my explanantion
A - has dangling modifier problem
B - SVA rural migrant worker and they do not agree.....
C- Correct
D- 'they' cannot refer to the object of the previous clause.....
E- 'they' has no clear referant.....

(D)

IMO (D). The decision to be made is between choices (A) and (D) only.

A. Hold
B. PR error
C. Awkward construction and actually IMO it is even not a complete sentence.
D. Hold
E. PR error

Between (A) and (D), (D) is idiomatic, hence choose (D).

OA Please

I will go with D. The problem with A is that it appears to have a modifier "In assessing...." modifying question.

kris610 wrote:I will go with D. The problem with A is that it appears to have a modifier "In assessing...." modifying question.

I missed so simple point
Thanks

yes OA is D