Final answer:
A drip campaign is an automated set of emails sent on a schedule and can contain anywhere from three to ten emails, tailored to achieve certain marketing goals.
Step-by-step explanation:
A drip campaign is an email marketing strategy that involves sending out a set of emails automatically on a predetermined schedule to a specific audience. The number of emails in a drip campaign can vary greatly depending on the campaign's goals and the level of engagement desired. There is no one-size-fits-all answer, but generally, a drip campaign may contain anywhere from three to ten emails, each one focusing on a specific topic and guiding the recipient through the sales funnel or educational process.