• Lifetime value is average revenue divided by the churn rate
  • Churn rate is defined as the total number of churned customers / total number of customers

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ANSWER

  • Chico: 50%
  • Groucho: 70%
  • Harpo: 50%
  • Zeppo: 40%

TRY IT YOURSELF

ANSWER

Abish Pius

Data Science Professional who teaches with unflashy, simple to understand python code.

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