The term refers to an organization of components that define and regulate the collection, storage, management and use of data within a database environment. management system O structured data O transaction database system The three major elements of an ER diagram are O process, data flow, and data store O relationship, data flow, and entity O relationship, attribute, and entity attribute, modularity, and cardinalityWalid is working on a database design. For the most efficient storage he should Temove and primary keys and foreign keys adjectives and adverbs O international keys and redundancy O redundancy and null values An effective data processing system has an expected life of several years accomplishes its objectives is the most efficient system that could be implemented o maintains the development at all costsWhich of the below is considered the richest way of sharing information? Telephone O Hologram O Face$-$to$-$face O All of the above Accurate, relevant, and timely are examples of O understanding systems O knowledge O desirable attributes of data O good decision making