Using their name and employee ID$,$ Hot Hangout staff members can access Tracker to

download customer purchase information and use an analytical tool to discover customer

purchase preferences and patterns. The information is then used to develop promotions

and marketing campaigns. The store then pushes the promotions to Tracker from which

customer can view details of each promotion such as the promotion code, start date, end

date, and description.

PLEASE CREATE AN ACTIVITY DIAGRAM FOR THIS!!!