Isn't this list a list of absolute phrases:
the danger of welfare recipients displacing current workers,
the need to invest in creating new jobs,
the effects of welfare cuts on small children
They should be separated only by a comma and should not take a conjunction.
Based on this, I think (A) is the right answer.
Option (B) lacks parallelism.
the danger of welfare recipients displacing current workers,
the need to invest in creating new jobs,
the effects of welfare cuts on small children
They should be separated only by a comma and should not take a conjunction.
Based on this, I think (A) is the right answer.
Option (B) lacks parallelism.



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