Can you please answer it and give me the correct answer

4) GD w AUDIO REPLAY LANGUAGE HELP s GLOSSARY Liam has an idea for a new app that helps people find simple A focus group allows potential users to give Liam new ideas recipes and fitness ideas. He wants to gather data about the A) and discuss others' ideas. features that would encourage potential users to download and regularly use the app. What is the BEST reason Liam should use 2 B) A focus group allows potential users to try out Liam's ideas. focus group to collect his data? A survey would produce too much data about diverse preferences of potential users- Ob) A focus group allows Liam to observe potential users while they navigate the app: OC)