IMO also D
A,B,E are ruled out because of the incorrect use of which.
C, the placement of Both makes the sentence look awkward.
D is better and more clear.
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Source: Beat The GMAT — Sentence Correction |
yes it is D
You can simply eliminate all the options except A & D by the usage of the idiom.
Idiom : Both by X and by Y or By both X and Y
in A "which" refers to "dollar' instead of "currency's continued slide" correctly pointed by "mals24"
You can simply eliminate all the options except A & D by the usage of the idiom.
Idiom : Both by X and by Y or By both X and Y
in A "which" refers to "dollar' instead of "currency's continued slide" correctly pointed by "mals24"
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