Show all works

ave. dany demand $200,000 inventory (in dollars) $3 Million Plant A Plant B $0 $200,000 Plant C $20,000 $600,000 Inventary | inventary days 25 days Oday (in PCS) 256 13 45 30 days plant B is the producing plant that produces boxes. Plant A orders boxes From plant B, while Plant C order boxes at Plant A. How much will be savings if Plant A will be the producing plant of boxes instead of Plant B7