Final answer:
Deindividuation leads to lower accountability and increases obedience to local social or group norms.
Step-by-step explanation:
Deindividuation refers to situations in which a person may feel a sense of anonymity and a resulting reduction in accountability and sense of self when among others. According to the information provided, deindividuation leads to lower accountability and increases obedience to local social or group norms, which makes option a) True.