Final exam: SaaS Growth
Ten questions, seven to pass. This tests whether the SaaS growth system actually stuck — the metrics, the audits, the ladders. Pass and you bank 100 XP.
1. What is MRR?
2. Why does revenue churn matter more than customer churn?
Why: Losing one $500/month customer hurts more than five $20 ones.
3. What is the LTV formula?
4. What LTV:CAC ratio marks healthy unit economics?
5. What does the 10-Minute Test check?
Why: Or onboarding is broken.
6. Exit data shows 40% of a company's churn is failed credit card payments. What's the fix?
7. Starting MRR $80,000; expansion $12,000; contraction $4,000; churned $6,000. What is NRR?
8. Where should a freemium free-to-paid line be drawn?
9. What is the first step of the Churn Audit?
Why: Before guessing.
10. What is the Expansion Ladder?
Why: With defined rungs and clear upgrade triggers.