Let’s say you own a subscription-based streaming - Ответ на вопрос по английскому языку №36519

Вопрос

Let’s say you own a subscription-based streaming service. On average, customers stay subscribed to your service for 3 years. They pay $10 each month. The cost to service a subscriber each month is $2. What is the customer lifetime value?

• 288$;
• 325$;
• 152$;
• 198

Ответ