27Should we use an LLM or a tabular model to predict customer churn?▼hardNewGoogleDatabricksMicrosoft◆ premiumChoose a churn intervention from a fixed outreach budget. Compare the models at that capacity, explain the error costs and decide where language processing could help.Practise this question →Read answer →
38Our AI app converts trials far better than the category but loses subscribers much faster. Is the business healthy?▼mediumNew◆ premiumIndustry data shows AI apps earn more per payer and churn faster. Compute lifetime value net of serving cost, find which jobs are one-off, and either build a recurring loop or price for the one-off job.Practise this question →Read answer →