True or false? Short-form videos are typically watched for less than 40% of their length.

What is one of the changes happening in the field of digital advertising with respect to third-party cookies?

More browsers are supporting third-party cookies. Major browsers are phasing out or blocking third-party cookies by default. Third-party cookies are being used more frequently for essential website functionality. There is an increasing reliance on third-party cookies for digital advertising. The correct answer is: Major browsers are phasing out or blocking third-party cookies by default.  

True or false? AI can be used to tailor advertising content and target specific users based on their interests, demographics, and other data points.

True False The correct answer is: True  

What is one tactic to ensure success in community building?

Focusing exclusively on high-value members Limiting discussions to the brand’s products or services only Encouraging trolls to stimulate debates Responding quickly to first-time posters The correct answer is: Responding quickly to first-time posters.