The correct answers are A) the use of the internet for everything and E) the shift of retail from storefronts to devices.
The ideas that the people in the cartoon represent are “the use of the internet for everything and the shift of retail from storefronts to devices.”
The name of the cartoon is “Modern Window Shopping” by Nate Beeler. In the cartoon, you can see three people that are immersed in their mobile devices reading the phrase “open link in new window.” The woman in the middle holds a newspaper with a headline that says “Retail Store Closings.” So the ideas that the people in the cartoon represent are “the use of the internet for everything and the shift of retail from storefronts to devices.”