CMO Advanced Reporting & Analytics 2 — Questions and Answers
Question 1: In Mobilyze reporting, what does a 'cohort analysis' primarily track?
- Revenue per device type
- User behavior grouped by a shared start date or event (Correct answer)
- Network latency across operators
- Campaign spend by month
Correct answer: User behavior grouped by a shared start date or event
Cohort analysis groups users who share a common characteristic or start date to track their behavior over time.
Question 2: Which metric best measures the stickiness of a mobile application in an analytics dashboard?
- Total installs
- DAU/MAU ratio (Correct answer)
- Click-through rate
- Session start latency
Correct answer: DAU/MAU ratio
The DAU/MAU ratio indicates how often monthly active users return daily, measuring app stickiness.
Question 3: A CMO operator notices a sudden spike in session abandonment on a report. What is the FIRST step in diagnosing this anomaly?
- Restart the reporting server
- Cross-reference the spike timestamp with deployment or config change logs (Correct answer)
- Delete and rebuild the report
- Increase the data sampling rate immediately
Correct answer: Cross-reference the spike timestamp with deployment or config change logs
Correlating the anomaly timestamp with recent changes helps identify the root cause before making any configuration changes.
Question 4: What is the purpose of a 'funnel report' in Mobilyze Analytics?
- To visualize geographic distribution of users
- To display sequential step-by-step conversion rates toward a goal (Correct answer)
- To compare revenue across multiple campaigns simultaneously
- To audit data export file integrity
Correct answer: To display sequential step-by-step conversion rates toward a goal
A funnel report shows how users progress (and drop off) through a defined sequence of steps toward a conversion goal.
Question 5: When configuring a scheduled report in Mobilyze, which delivery format is most appropriate for downstream automated data processing?
- CSV (Correct answer)
- PNG screenshot
- HTML email
Correct answer: CSV
CSV is machine-readable and easily parsed by downstream scripts or data pipelines without additional rendering steps.
Question 6: An attribution report shows 80% of conversions attributed to 'organic'. What does this most likely indicate?
- The attribution model is broken
- Most users arrived without clicking a tracked paid link (Correct answer)
- Paid campaigns are over-performing
- Session IDs are being duplicated
Correct answer: Most users arrived without clicking a tracked paid link
High organic attribution means the majority of converting users were not tagged with a paid campaign source at the time of arrival.
Question 7: In advanced Mobilyze analytics, what does 'data sampling' mean and when is it applied?
- Randomly deleting rows to save storage
- Using a statistical subset of data to approximate results when query volume is very high (Correct answer)
- Encrypting sensitive fields before export
- Splitting reports across multiple dashboards
Correct answer: Using a statistical subset of data to approximate results when query volume is very high
Sampling computes results on a representative subset of data to reduce processing load when full dataset queries would be too costly or slow.
CMO Advanced Reporting & Analytics 2
In Mobilyze reporting, what does a 'cohort analysis' primarily track?