PCM Customer Insights & Segmentation 3 — Questions and Answers
Question 1: Which metric BEST measures how effectively a company converts customer insights into profitable customer relationships over time?
- Net Promoter Score
- Customer Lifetime Value (CLV) (Correct answer)
- Brand Awareness Index
- Market Penetration Rate
Correct answer: Customer Lifetime Value (CLV)
Customer Lifetime Value captures the total long-term revenue and profit a customer relationship generates, directly reflecting insight-driven retention success.
Question 2: A retailer discovers that a small subset of customers generates 70% of revenue. This reflects which marketing principle?
- The law of diminishing returns
- The 80/20 Pareto principle (Correct answer)
- Customer equity theory
- Diffusion of innovation
Correct answer: The 80/20 Pareto principle
The Pareto principle (80/20 rule) describes how a disproportionately small customer segment typically accounts for the majority of a company's revenue.
Question 3: An insight team finds that two demographic segments (age 25-34 and age 35-44) show near-identical purchase behaviors and attitudes. The BEST course of action is to:
- Keep them separate to maintain granularity
- Merge them into one combined segment (Correct answer)
- Ignore the finding and proceed with original segments
- Add more variables to differentiate them
Correct answer: Merge them into one combined segment
When segments behave identically and require the same marketing approach, merging them reduces complexity without losing strategic value.
Question 4: Which research approach BEST uncovers unmet customer needs that customers themselves cannot articulate?
- Customer satisfaction surveys
- Ethnographic observation research (Correct answer)
- Net Promoter Score tracking
- A/B testing campaigns
Correct answer: Ethnographic observation research
Ethnographic research observes customers in their natural environment, revealing latent needs and workarounds that customers take for granted and wouldn't mention in surveys.
Question 5: A B2B marketer segments customers using firmographic variables. Which of the following is a firmographic variable?
- Decision-maker's personality type
- Company industry and annual revenue (Correct answer)
- Purchasing manager's risk tolerance
- Customer's technology adoption stage
Correct answer: Company industry and annual revenue
Firmographic variables are the B2B equivalent of demographics and include company size, industry, revenue, location, and structure.
Question 6: Which segmentation approach groups customers based on the specific product benefits they are seeking?
- Demographic segmentation
- Behavioral segmentation
- Benefit segmentation (Correct answer)
- Psychographic segmentation
Correct answer: Benefit segmentation
Benefit segmentation, developed by Russell Haley, classifies consumers by the primary benefits they seek from a product category.
Question 7: A marketer wants to estimate potential demand before entering a new market segment. Which technique provides a structured, step-by-step estimate from broad market to addressable customers?
- Market basket analysis
- Top-down TAM/SAM/SOM sizing (Correct answer)
- Regression analysis
- Perceptual mapping
Correct answer: Top-down TAM/SAM/SOM sizing
TAM (Total Addressable Market) → SAM (Serviceable Available Market) → SOM (Serviceable Obtainable Market) is the standard funnel for sizing new market segments.
PCM Customer Insights & Segmentation 3
Which metric BEST measures how effectively a company converts customer insights into profitable customer relationships over time?