I asked him that a why he was angry b but he did not answer c No error d ........

English Aptitude (NDA) Error correction

Directions (Q. Nos. 41-50) Each question in this section has a sentence with three underlined parts labelled (a), (b) and (c). Read each
sentence and find out whether there is any error in any underlined part and indicate your response against the corresponding letter i.e. (a) or (b) or (c). If you find no error, you response should be indicated as (d).

I asked him that \(a) why he was angry \(b) but he did not answer.\(c) No error \(d)