KIN 401: Lecture 1, Part 3


Lesson 1, Part 3: Measurement and Scale


"Measurement" Is:


Measurement Scales


A Real-Number System: Order, Distance, and Origin


Scale and Real Number System: Example


Movie Rating Scale


Richter Magnitude Scale: -1.5-12


What About Richter Earthquake Severity Scale?


Richter Scale Presented by TNT Explosions


1976 Tangshan Earthquake 7.8; Deaths = 240,000!


Measurement Scales and Computation


Variable and Score Limits


Real Score Limits