12 developers are not 12 testers per app. The small mistake that breaks a Google Play testing group.

You find 12 Android developers. Everyone agrees to test everyone else's app. Problem solved? Each app has 11 other people available to test it. The owner isn't an extra tester. I got this wrong in an earlier Dozena post. A reader pushed me to explain the dropout math more clearly. Here's the model I'm building now — including where it can fail.... Weiterlesen: 12 developers are not 12 testers per app. The small mistake that brea…