How are the components of international strategy (scope of operations, resource deployment, distinctive competence, and synergy) likely to vary across different types of corporate strategy...

How are the components of international strategy (scope of operations, resource deployment, distinctive competence, and synergy) likely to vary across different types of corporate strategy (single-business, related diversification, and unrelated diversification)? Is a firm with a corporate strategy of related diversification more or less likely than a firm with a corporate strategy of unrelated diversification to use the same business strategy for all its SBUs? Why or why not?