Last Updated on 10 months ago by School4Seo Team

To create a mobile campaign for a new astronomy app and ensure the ads serve on modern browsers, the marketer should work with smartphone and desktop web inventory.

• They should work with mobile in-app and in-stream video inventory.
• They should work with mobile-in app and out-stream video inventory.
• They should work with smartphone and tablet inventory.
• They should work with smartphone and desktop web inventory.

The correct answer is: They should work with smartphone and desktop web inventory

Explanation: The answer “They should work with smartphone and desktop web inventory” is correct.

To ensure the astronomy app’s mobile campaign ads serve on modern browsers, the marketer should select “Smartphone web inventory” and “Desktop web inventory.” Modern browsers are the standard way users access the internet on both smartphones and desktop computers. By choosing these options, the ads can reach users on their mobile devices via web browsing and also on desktops if they are researching or engaging with related content through a modern browser. This maximizes reach across relevant devices utilizing current browser technology.