Different Businesses Are Said to Be Unrelated When

Different businesses are said to be unrelated when

A) they are in different industries.
B) the products of the different businesses are not bought by the same types of buyers or sold in the same types of retail stores.
C) the products of the different businesses satisfy different buyer needs.
D) the businesses have different supply chains and different types of suppliers.
E) there is an absence of competitively valuable strategic fits between their respective value chains.