Since 2014, Dr. Maine has coordinated a nationwide program to study and aid patients whose affliction with rare, undiagnosed diseases marks them as statistical outliers which by definition, is interesting, because they are different and therefore there are things to be learned from everybody else.
A.as statistical outliers
which by definition, is interesting, because they are different and therefore there are things to be learned from everybody else.
Incorrectoutliers plural; which modifies outliers, so is uses wrong, are should be placed
B.
as statistical outliers who by definition, are interesting, because they are different from everybody else and therefore there are things to be learned.
CorrectC.as statistical outliers
who by definition, is interesting, because there are things to be learned from everybody else therefore, they are different.
Incorrectsame as A
D.as
interesting, which is because as statistical outliers they are by definition different and therefore
from everybody else there are things to be learned.
Incorrectmeaning change and awkward
E.As interesting statistical
outliers which defines them as different from everybody else and therefore there are things to be learned
Incorrectwhich modifies outliers that is plural, so defines wrong