What are two industry best practices for timing of virtual classroom sessions? (Choose two)

A.
Spend at least 5 minutes on each slide to allow cognitive load.

B.
Sessions should be approximately 60 to 90 minutes in length.

C.
Twenty percent of your slides should contain 80 percent of the information in the session.

D.
Add 5 minutes to the agenda for every five participants that are attending your session.

E.
Ensure that interactivity occurs every 5 minutes on average.

Explanation:
Correct answer: AE