Tara Owns a Shoe Store and a Bookstore

Tara owns a shoe store and a bookstore.Both businesses are operated in a mall.She also owns a restaurant across the street and a jewelry store several blocks away.

A) All four businesses can be treated as a single activity if Tara elects to do so.
B) Only the shoe store and bookstore can be treated as a single activity,the restaurant must be treated as a separate activity,and the jewelry store must be treated as a separate activity.
C) The shoe store,bookstore,and restaurant can be treated as a single activity,and the jewelry store must be treated as a separate activity.
D) All four businesses must be treated as separate activities.
E) None of these.