[H.323 게이트키퍼 이해] [noveltoon kira xuyên quá khứ] [mart] [BàmáºÂÂÂt trong rá»ÂÂÂ%C2] [Bri has been using the same brand of toothpaste since her mother first bought it for her. She switches to another brand after her favorite actress endorses it. Which principle of influence does Bri’s action illustrate? Multiple Choice consistency authority reciprocation scarcity] [virginia] [�win] [5 phương pháp há»Â�c táºÂp cá»§a elon] [tâm thư] [Là m nên]