Question

What is time series ? Explain seasonal variations in a time series.

Answer 1

Hey mate!

I am here with your answer!

A time series is a series of data points indexed (or listed or graphed) in time order. Most commonly, a time series is a sequence taken at successive equally spaced points in time. Time series forecasting is the use of a model to predict future values based on previously observed values.

Hope this will help you