Answer: c. the degree that businesses rely on each other for information and decision making.
Explanation:
Information Technology has enabled firms of all sizes and types to be able to access information that they need for themselves instead of having to rely on third-party providers that would provide data to them at a high cost.
This has enabled these businesses to rely less on other companies for decision making as well as become more efficient at it because they are able to use varied sources of information not just what they would have acquired from other companies.