Read the sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Choose the option with the erroneous part. If not, choose option E.
Q. Though depression affects all demographic groups, (a)/ it is more common within adolescents and (b)/ young adults, women of child bearing (c)/ age (particularly following childbirth), and adults over the age of 60. (d)/ No error. (e)