I need help with question $3$b only, but first I want to add some context.

In questions $2$ and $3,$ we had to gather the following data for both companies:$$

$(1)$ Net Profit Margin

$(2)$ Percent change in total revenue$$

$(3)$ Percent change in net income$$

$(4)$ CAGR for total revenue$$

$(5)$ CAGR for net income$$

When the question asks "which was$$more profitable if you take a longer view?", what data $($that i listed above$)$ do I need to look at in order to answer that question?$$