Subject: Mobile video ad costs 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Mobile ad cost per thousand (CPM) 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad cost per conversion (CPC) 22 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Mobile ad DSP fees 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad SSP fees 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad geotargeting costs 22 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Mobile ad IP targeting costs 12 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Mobile ad cost per impression (CPM) 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad cost per install (CPI) 11 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Mobile ad cost per engagement (CPE) 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad spend 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad localization costs 13 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Mobile ad copywriting costs 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad social media marketing costs 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mobile ad location-based marketing costs 13 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Mobile ad header bidding costs 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.