Trusting the Beep, Explained: Iben Chikere, Mirela Hanke and Casimir Beng on whether shoppers who say they trust a self-checkout's error prompt override it any less Resolving to Trusting the Beep, Explained: Iben Chikere, Mirela Hanke and Casimir Beng on whether shoppers who say they trust a self-checkout's error prompt override it any less…