MIS 2502 - Exam 1 fully
solved & updated 2025/2026
Data - answer Raw data that does not contain any meaning
Information - answer information that is data collected to produce
further a logical meaning
Characteristics of Transactional Database - answer - real time
- capture data to support operation
- data describing event
Goals of Transactional Database - answer - For Everyday
- support organization's data and management
Benefits of Transactional Database - answer optimize for storage
efficiency and data integrity
Characteristics of analytical data store - answer Stores historical
data and summary data
Goals of analytical data store - answer - support managerial
decision making
- used in analysis and reporting
Benefits of analytical data store - answer optimize to provide quick
query response time and advance analytics
solved & updated 2025/2026
Data - answer Raw data that does not contain any meaning
Information - answer information that is data collected to produce
further a logical meaning
Characteristics of Transactional Database - answer - real time
- capture data to support operation
- data describing event
Goals of Transactional Database - answer - For Everyday
- support organization's data and management
Benefits of Transactional Database - answer optimize for storage
efficiency and data integrity
Characteristics of analytical data store - answer Stores historical
data and summary data
Goals of analytical data store - answer - support managerial
decision making
- used in analysis and reporting
Benefits of analytical data store - answer optimize to provide quick
query response time and advance analytics