Place the Following Eras of IT Infrastructure Evolution in Order,from

question 42

Multiple Choice

Place the following eras of IT infrastructure evolution in order,from earliest to most recent: 1.Cloud Computing Era; 2.Client/Server; 3.Enterprise Era; 4.Personal Computer; and 5.Mainframe and Minicomputer.

• A)5,2,3,4,1
• B)5,4,2,3,1
• C)4,5,2,3,1
• D)5,4,2,1,3
• E)4,5,3,2,1

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Definitions:

B2B

Business-to-business, a transaction or business conducted between one business and another, such as wholesaler to retailer or manufacturer to distributor.

B2C

Business-to-Consumer, a business model focused on selling products and services directly to the individual customer.

Buying Processes

The series of steps consumers follow from recognizing a need, evaluating options, making a purchase decision, to post-purchase evaluation.

New Buy

A buying situation in which a customer purchases a product or service for the first time, necessitating a decision-making process.