Question

Owen, the database administrator for a shipping company, is responsible for checking the data model, which is to be used in the database management system, for accuracy and completeness. This is an example of Owen's ________ tasks.

A) development
B) adaptation
C) backup and recovery
D) operation

Answer 1

Owen's task of assessing data models for accuracy and completeness is a development task, which is critical to ensure the reliability of the database before its implementation.

Step-by-step explanation:

Owen, the database administrator, is responsible for checking the data model for accuracy and completeness as part of his role for a shipping company. This task falls under the category of development tasks. Development tasks typically include designing databases, creating data models, ensuring that databases are able to effectively meet user needs, and maintaining the structure and integrity of the database. In this scenario, Owen is tasked with ensuring the data model's reliability before it gets implemented into the database management system. Hence, the answer is A) development.