CTE Customer Experience & Operational Excellence 2

Question 1

A telecom operator sees a spike in customer churn 30 days after service installation. Which metric best identifies the root cause?

Accepted Answer

Net Promoter Score at day-30 touchpoint

Answer

A day-30 NPS survey captures the customer's first full billing cycle experience and pinpoints satisfaction drivers linked to early churn.

Question 2

Which operational framework is most commonly used by telecom operators to standardize IT service management processes and reduce incident response time?

Accepted Answer

ITIL (Information Technology Infrastructure Library)

Answer

ITIL provides a structured set of IT service management best practices widely adopted by telecoms to streamline incident, change, and problem management.

Question 3

A CTE candidate is reviewing a carrier's Mean Time To Repair (MTTR) KPI. What does a rising MTTR trend most likely indicate?

Accepted Answer

Degraded technician efficiency or process bottlenecks

Answer

Rising MTTR signals that repairs are taking longer, typically due to skill gaps, parts shortages, or inefficient escalation processes.

Question 4

In a telecom contact center, what does the 'occupancy rate' measure?

Accepted Answer

Percentage of agents handling calls vs. total scheduled agent time

Answer

Occupancy rate tracks the proportion of time agents spend handling contacts versus their total available time, indicating workforce utilization.

Question 5

A telecom company wants to proactively reduce truck rolls. Which technology investment best achieves this?

Accepted Answer

Deploying remote diagnostics and network monitoring tools

Answer

Remote diagnostics allow technicians to identify and resolve network issues without a physical visit, directly reducing costly truck rolls.

(CTE) Certified Telecommunications Executive Practice Test

(CTE) Certified Telecommunications Executive Practice Test

CTE Customer Experience & Operational Excellence 2