In each of the following questions, a sentence has been divided into five parts (a), (b), (c), (d), and (e) One of these parts may contain an error. Identify the part that contains the error and mark the corresponding option as your answer. If the sentence is free from any error, choose option (e) as “No error.” Scarcely had the chief economist, despite receiving repeated warnings from several independent analysts, (a)/finished presenting the revised inflation projections when (b)/the members of the monetary policy committee immediately (c)/began questioning whether the underlying assumptions was sufficiently realistic. (d)