Transcript text: H \& M (clothing store) is looking to enhance its understanding of customer behavior to improve its marketing strategy. They currently collect data from their website, social media platforms, and CRM system. Which additional source of data should the company consider to gain a more comprehensive view of their customers and why?
1. Only focus on increasing data collection from social media platforms.
2. Consider collecting customer feedback through surveys to gain insights into customer preferences and satisfaction.
3. Collect data from app store analytics to understand customer interactions with their mobile app, which could reveal insights into app usage and purchasing behavior.
4. Limit data collection to online interactions and exclude software and offline data sources.