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Expert case by Ian

Market Sizing WITH SOLUTION - Number of Internet Users

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< 100 Ratings

Case Prompt

Estimate the number of people on the internet at this exact moment in time.

Clarifying information:

  1. We can assume it is 11am EST
  2. It is a weekday
  3. On the internet means on their computer or their phone


Please make sure to check the video URL solution to get a full explanation and walkthrough of how to solve this market sizing example.

This is one of over a half dozen market sizing examples I have created for you to practice.

This is a very hard market sizing and should not be attempted unless you have already practiced others. If you have not, please try these first:



Solution Overview - Continent Breakdown

Solution Math

Video Solution

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