M3S1-S3 – Innovative products to promote the development of deprived areas: selecting the best possible visual aid to show the evolution of the products in time

The case: My project is based on analyzing different innovative products entrepreneurs have issued to promote the development of deprived areas in my region. I already have the data, but I want to find the correct chart to compare the evolution of sales for the 5 products in 3 years (2017, 2018 and 2019). I …