<prompt> In infants most sensitive audiometric screening isElectrocochleographyBERACoical evoked responseTympanometry  <response>: BERA is the investigation of choice for congenital deafness in children.OAE otoacoustic emissions is the commonest screening test in neonates.Electrocochleography- Used to measure the electrical activity of the cochlea, commonly used to diagnose Meniere;s disease. Ref: Hazarika; 3rd ed; Pg 64 