anthropologist

[GmatKiss]

Byron possessed powers of observation that would have made him a great anthropologist and that makes his letters as a group the rival of the best novels of the time.

(A) makes his letters as a group the rival of
(B) makes his letters as a group one to rival
(C) makes his letters a group rivaling
(D) make his letters as a group the rival of
(E) make his letters a group which is the rival of

[gmatblood]

between D and E

[krishna239455]

IMO: E

But still suspect beacuse of need of comma before "which"

Was the comma missed in typing?

[jordan23]

IMO D.
Powers...make....no which construction.