Which three activities can be used to trigger an increase or decrease in a prospect’s...

 The three activities that can be used to trigger an increase or decrease in a prospect’s score are unsubscribing from an email, clicking a link in an email, and opening an email. A prospect’s score is a numerical value that indicates their level of interest in your products or services. You can use scoring rules to assign positive or negative points to prospects based on their actions, such as opening an email, clicking a link, or filling out a form. You can also use scoring categories to assign points based on specific products, services, or business units. Unsubscribing from an email, clicking a link in an email, and opening an email are all examples of actions that can affect a prospect’s score