Search the Internet to find a graph or table of values that shows how something is changing over time. The data should be real measured data (not some made-up values for a math problem example or something), and should show something that is changing linear or exponentially.

Mathematics by Geoffrey

Growth Models Discussion, Linear or Exponential Analysis

1. Search the Internet to find a graph or table of values that shows how something is changing over time. The data should be real measured data (not some made-up values for a math problem example or something), and should show something that is changing linear or exponentially.

  • The graph or table should show data for at least 4 time periods (years, months, etc.)
  • Find data that appears to have a linear or exponential trend.
  • Find data that someone hasn’t already used.
  • Create a new thread in this forum
  • Paste in the web link (+1 pt for including)
  • State whether the data appears to be changing linearly or exponentially, and give a reason (1 pt)
  • Find an explicit equation to model the data, clearly defining your variables and showing your work (5 pts)
  • Use your model to make a prediction about the future (2 pts)