pdi question 280 discussion

Question 280

What are two best practices when it comes to Lightning Web Component events?

• A. Use event.target to communicate data to elements that aren't in the same shadow tree.
• B. Use events configured with bubbles: false and composed:false.
• C. Use CustomEvent to pass data from a child to a parent component.
• D. Use event.detail to communicate data to elements in the same shadow tree