Product Management Certification Program Product Metrics & Analytics 1 — Questions and Answers
Question 1: What is a 'North Star Metric' (NSM)?
- The highest revenue number ever recorded
- A single metric that best captures the core value a product delivers to customers (Correct answer)
- The number of employees in the product team
- The total number of features in the product
Correct answer: A single metric that best captures the core value a product delivers to customers
The North Star Metric is the single most important metric that reflects the value the product delivers to customers, aligning the team around a common measure of success.
Question 2: What does 'DAU/MAU ratio' indicate about a product?
- The ratio of desktop to mobile users
- User engagement or 'stickiness' — how often monthly users return on a daily basis (Correct answer)
- The ratio of daily new users to monthly churned users
- The ratio of active to inactive features
Correct answer: User engagement or 'stickiness' — how often monthly users return on a daily basis
DAU/MAU (Daily Active Users divided by Monthly Active Users) measures product stickiness — a higher ratio means users find the product valuable enough to return frequently.
Question 3: In a conversion funnel, what does 'drop-off rate' measure?
- The rate at which users upgrade to paid plans
- The percentage of users who leave at a specific stage without completing the next step (Correct answer)
- The rate of content uploads per user
- The rate of bug reports per release
Correct answer: The percentage of users who leave at a specific stage without completing the next step
Drop-off rate measures what proportion of users exit the funnel at each stage, helping identify where the biggest friction or value gaps exist in the user journey.
Question 4: What is 'cohort analysis' in product analytics?
- Analyzing feedback from a focus group
- Tracking the behavior of a specific group of users who share a common characteristic over time (Correct answer)
- Comparing two different products' performance
- Analyzing all users as a single aggregate group
Correct answer: Tracking the behavior of a specific group of users who share a common characteristic over time
Cohort analysis segments users into groups (cohorts) based on a shared trait or start date, then tracks how each cohort behaves over time to identify retention and engagement patterns.
Question 5: What does 'LTV' (or CLV) stand for in product metrics?
- Latest Team Velocity
- Lifetime Value — the total revenue expected from a customer over their entire relationship with the product (Correct answer)
- Live Traffic Volume
- Long-Term Vision
Correct answer: Lifetime Value — the total revenue expected from a customer over their entire relationship with the product
Customer Lifetime Value (LTV or CLV) predicts the total net revenue a business can expect from a single customer account throughout their relationship with the product.
Question 6: What is 'customer acquisition cost' (CAC)?
- The cost to build a new feature
- The average cost incurred to acquire one new paying customer (Correct answer)
- The cost of customer support per ticket
- The cost of annual infrastructure per user
Correct answer: The average cost incurred to acquire one new paying customer
CAC is calculated by dividing total sales and marketing spend by the number of new customers acquired in that period, indicating efficiency of growth investment.
Product Management Certification Program Product Metrics & Analytics 1
What is a 'North Star Metric' (NSM)?