You have $4$ periods of financial data and see the following: Sales for product A went from $$5,000$ to $$4,900,$ to $$4,700$ to

$$4,600.$ What might you conclude?

The sales drop is a sign that this product line should be discontinued.

There is a downward trend in sales that needs to be evaluated.

The sales is dropping but by small amounts, so it isn't anything to worry about.