What action could you take to optimize content if you see repeated dips in your audience retention curve?

Review the content around the dips and consider eliminating or shortening elements that consistently result in dips and declines.
Edit the video so it ends at the initial dip.
Ensure the title, thumbnail, and description reflect the video content.
Create more videos similar to this one, since this is regarded as the ideal audience retention.

The correct answer is:

Review the content around the dips and consider eliminating or shortening elements that consistently result in dips and declines.