can you explain this to me?

White Claw Hard Seltzer is one of many firms selling hard seltzer in the US. In 2020, Budweiser and Corona entered the hard seltzer market. Assume D2019 represents White Claw's rm demand prior to the entry of Budweiser and Corona, and D2020 represents White Claw's rm demand after Budweiser and Corona have entered the market. Which of the graphs accurately shows what impact that the two new rms entering the hard seltzer market will have on White Claw's rm demand? White Claw Demand (b) a. (a) b. (b) e. White Claw's will not change when Budweiser and Corona enter the market