54-Second Sprint 02 — Mixed 10
Time limit: 9:00
Mode: mixed domain switching; no answer key until stop.
Target: distinguish responsibility, lifecycle and architecture clues quickly.
Record answer + confidence. Mark any item over 75 seconds.
1
A role has final business-domain accountability for Customer data and is expected to resolve an escalated business conflict when stewards cannot agree. Which role is the best match?
A. Data Quality Analyst
B. Data Owner
C. Technical Steward
D. Data Model Administrator
2
A model specifies implementation-oriented tables, columns, datatypes, indexes, keys and other structures for a particular technology environment. Which model is closest?
A. Conceptual Data Model
B. Logical Data Model
C. Metamodel
D. Physical Data Model
3
An analyst already knows what the business term Customer Status means but needs the field’s datatype, nullability, length and uniqueness properties. Which Metadata artifact is the closest match?
A. Data Dictionary
B. Business Glossary
C. Data Catalog/Directory
D. Data Lineage
4
A Data Quality program trends an invalid-record rate every hour and alerts when a threshold is breached. Which activity is most directly described?
A. One-time profiling
B. Initial assessment
C. Monitoring
D. Root-cause remediation
5
Systems use US, USA, and 840 for the same country concept and require an approved crosswalk. Which capability most directly leads?
A. Master Data Management
B. Reference Data Management
C. Data Warehousing
D. Entity Resolution
6
A table exists only to receive extracts, support cleansing/transformation, and is then routinely truncated after the downstream load. What is its closest architectural role?
A. Operational Data Store
B. Data Mart
C. Data Warehouse
D. Staging
7
A team is testing restore procedures, backup recovery and the reliability of an operating database service. Which Chapter 6 activity family is closest?
A. Database Operations Support
B. Database Technology Support
C. Data Modeling & Design
D. Reference Data Management
8
An unpatched database server contains a known exploitable software weakness. Before considering whether an attacker will exploit it or what the impact would be, what term best describes the weakness itself?
A. Threat
B. Risk
C. Vulnerability
D. Entitlement
9
Mappings are correct, but the load still fails because Customer must finish before Order, retry dependencies are wrong, and triggers fire in the wrong sequence. What is the primary Integration issue?
A. Source-to-target mapping
B. Orchestration
C. Data profiling
D. Data virtualization
10
Old governance committees have been retired, new forums exist but are inconsistent, and teams are experimenting with escalation paths while mixing old and new habits. Which Bridges phase is the best match?
A. Ending
B. New Beginning
C. Confirmation
D. Neutral Zone
Stop at 9:00. Record unanswered items before opening the key.