(C) At least 10
(D) More than 10
You should come up with around 5-10 headlines because there are around five types of headlines available like Relational headlines, Confrontational headlines(Negative Angle), Challenging belief headlines, Hype creating headlines, and Location-specific headlines.
You have to test at least 4 types of headlines from this list and this will increase the number of headlines tested to around 5-10. This will ultimately help you to pick the best and most ideal one for your article.
This question is a part of the HubSpot Content Marketing Exam and the HubSpot Digital Marketing Exam. You can get all the updated answers to both exams on our HubSpot Content Marketing Certification Exam Answers page and HubSpot Digital Marketing Certification Exam Answers page.