Market Sizing: Estimate Yearly Television Buyers in New York for a TV Maker

How large is the pool of potential television buyers in New York? Estimate it and explain your thinking as you go. The question comes from a company that works in semiconductors and makes TVs, and it wants a sense of how big the New York market is. ```hint What triggers a purchase Nearly every home already owns a TV. Think about what makes a home that already has one buy another, and how often that happens. ``` ### Clarifying Questions - Does New York mean New York City or the whole state? - Over what period should buyers be counted, for example one year? - Is a buyer a household or business making a purchase, or a TV unit sold? - Should businesses and used-TV purchases count, or only consumers buying new sets? ### What a Strong Answer Covers - Clear scope on geography, time period and what counts as a buyer - An equation built on households, TV ownership, sets per home and how often sets are replaced, with labeled round-number assumptions - Correct arithmetic and a clear distinction between buyers and units - A sanity check from an independent angle, and a note on which assumption the answer is most sensitive to - A link back to what a TV maker would do with the figure, such as segment sizes or market value ### Follow-up Questions - Turn the buyer count into a yearly revenue opportunity. What else would the TV maker need to know? - How would the estimate change for the whole state rather than the city? - Which assumption would you validate first with data, and where would you get that data?