Of the Following Strategic Fit Opportunities, Which Choice Is Not

Of the following strategic fit opportunities, which choice is not supportive of related business activities?

A) transferring specialized expertise, technological know-how, or other valuable resources and capabilities from one business's value chain to another's
B) cost sharing between businesses by combining their related value chain activities into a single operation
C) overhauling and streamlining the operations of the business by refocusing value chain activities toward businesses that can provide a superior job of parenting
D) exploiting common use of a well-known brand name
E) sharing other resources (besides brands) that support corresponding value chain activities across businesses