In the traditional classification of Surahs, the 'Al-Mufassal' group primarily encompasses Surahs starting from which Surah to the end of the Quran?

Explanation

The 'Al-Mufassal' (The Detailed) group of Surahs, characterized by their relatively shorter length, generally begins from Surah Al-Qaf and extends to Surah An-Nas, the last Surah of the Quran. While there are slight variations in scholarly opinions, Surah Al-Qaf is a widely accepted starting point.