Data quality rules and standards are a critical form of Metadat
a. Ti be effective they need to be managed as Metadata. Rules include:

Data architects facilitate alignment between [1] and [2]

The difference between warehouses and operational systems do not include the following element:

A goal of data governance is to enable an organisation to manage its data as a liability.

Measuring the effects of change management on in five key areas including: Awareness of the need to change; Desire to participate and support the change; Knowledge about how to change; Ability to implement new skills and behaviors; and Reinforcement to keep the change in place.