In this ‘Time Series’ internal, you will draw a graph that shows change over time. You will draw a graph, find some equations, and write a report. For example, you might look at how much money New Zealanders spend on Recreational activities. You will look at three types of change that happen over time:
(1) How do things change within seasons? (e.g. more spending around Christmas time)
(2) How does change happen over the long-term? (e.g. people are spending more than they used to on average)
(3) Can we forecast what will change in the future?