<prompt> In infant most sensitive audiometric screening is ?ElectrocochleographyBERACoical evoked responseTympanometry  <response>: Ans. is b i.e., BERARef: Logan turner Ltre p. 416, 417; Anirban biswas clinical audio vestibulometry 3de p. 68, 99BERA brain stem evoked response audiometry is now the most widely used method to estimate hearing threshold in infants. 