Evaluate these scenarios related to push notification strategies with OneSignal. Identify which scenarios are effectively avoiding common pitfalls:
- Scenario A: An online store app sends three notifications a day about various ongoing sales and new product arrivals.
- Scenario B: A fitness app sends personalized workout reminders to users based on their preferred workout times and past activity.
- Scenario C: A news app sends breaking news notifications only during daytime hours, based on the user’s local time zone.
- Scenario D: A music streaming app uses user listening history to recommend new songs and playlists through notifications.
Select the scenarios that demonstrate effective avoidance of common pitfalls in push notification strategies.