Boasso Corporation Manufactures an Exercise Machine at a Cost of $800

Boasso Corporation manufactures an exercise machine at a cost of $800 and sells the machine to Kershaw Corporation for $1,000 in 2008.Kershaw incurs TV advertising expenses of $300 and sells the machine by phone order for $1,600.If Boasso and Kershaw corporations are members of an expanded affiliated group (EAG) ,their DPGR is:

A) $30.
B) $500.
C) $1,000.
D) $1,600.
E) None of the above.