* Students in the metropolitan school district lack math skills to such a large degree as to make it difficult to absorb them into a city economy becoming ever more dependent on information-based industries.
Correct choice is—are so lacking in math skills that it will be difficult to absorb them into a city economy becoming.
As far as I know in GMAT it always referred to noun. So which noun is being referred for it in the correct choice?
Correct choice is—are so lacking in math skills that it will be difficult to absorb them into a city economy becoming.
As far as I know in GMAT it always referred to noun. So which noun is being referred for it in the correct choice?
