A marketer wants to create a mobile campaign for a new … ddc-admin June 25, 2023 (July 13, 2023) Here is an answer to the question. A marketer wants to create a mobile campaign for a new astronomy app. They also want their ads to serve on modern browsers. Which ad inventory option should they work with? They should work with mobile web and mobile in-app inventory.. They should work with mobile web and out-stream video inventory.. They should work with mobile in-app and in-stream audio inventory.. They should work with mobile web and anonymous inventory.. This question is about “Campaign Manager Certification” All updated questions and answers related to “Campaign Manager Certification” can be found on the “Campaign Manager Certification Exam Answers” web page. If you spot an update in the questions or answers, please leave a comment on this page to let us know. We will provide updates as soon as possible. Related