Kodak's move from simply processing film into digital cameras, as it reached forward toward the end-user customer, represented which type of strategy?

Horizontal Diversification.

Explanation:

Horizontal Diversification is process in which a company in expands its product base and make products with some innovation and technological improvements.  

Kodak also processed films into digital camera to capture its customer’s attention. This represents Horizontal diversification. The company has improved technologically and brings innovation to its films and introduced digital camera which are better in technical features.

B. Revises comparative financial statements.

Explanation:

When switching from a median Cost method to FIFO method. this sort of switch can always yield a major impact on all financial statements. Any organization which wishes to change would settle on the requirement to scrutinize whether it has to restate its financial data for previous years to reflect the new method or only apply the new method to the present and future years.