CSI CSI Metrics and Measurement 2 — Questions and Answers
Question 1: What does the acronym 'CSF' stand for in ITIL?
- Critical Success Factor (Correct answer)
- Continual Service Framework
- Customer Satisfaction Figure
- Configuration Status File
Correct answer: Critical Success Factor
CSF stands for Critical Success Factor, which defines the conditions necessary for a service or process to succeed.
Question 2: How many KPIs should typically be associated with a single CSF?
- A small number, usually two to five (Correct answer)
- Exactly ten
- As many as possible to ensure coverage
- Only one
Correct answer: A small number, usually two to five
Best practice recommends a small set of KPIs per CSF to keep measurement focused and actionable.
Question 3: Which type of metric measures the performance of components such as servers, network devices, or applications?
- Technology metric (Correct answer)
- Process metric
- Service metric
- Business metric
Correct answer: Technology metric
Technology metrics track the performance of individual infrastructure components rather than end-to-end services or processes.
Question 4: What is the purpose of benchmarking in CSI?
- To compare performance against industry standards or peer organizations to identify improvement opportunities (Correct answer)
- To set internal employee performance reviews
- To document change requests
- To calculate service desk costs
Correct answer: To compare performance against industry standards or peer organizations to identify improvement opportunities
Benchmarking compares an organization's metrics against external standards to reveal gaps and improvement opportunities.
Question 5: In CSI, what does 'data processing' involve after raw data is gathered?
- Converting raw data into a format suitable for analysis, such as calculating averages or percentages (Correct answer)
- Deleting irrelevant records from the CMDB
- Sending reports directly to customers
- Assigning incidents to resolver groups
Correct answer: Converting raw data into a format suitable for analysis, such as calculating averages or percentages
Data processing transforms raw measurements into structured information that can be meaningfully analyzed.
Question 6: Which presentation format is most effective for showing trends over time in CSI reporting?
- Line graph or trend chart (Correct answer)
- Pie chart
- Gantt chart
- RACI matrix
Correct answer: Line graph or trend chart
Line graphs and trend charts clearly show how a metric changes over time, making them ideal for CSI performance tracking.
CSI CSI Metrics and Measurement 2
What does the acronym 'CSF' stand for in ITIL?