What groups joined together to form the "young turks"?

everyone born during the 1880's was called the "young turks."
all revolutionaries against the sultan.
many people of progressive thought seeking a constitution and european style of life.
all people desiring muslim traditions in all areas of life.

Many people of progressive thought seeking a constitution and European style of life, is the correct answer.

Explanation:

The political reform movement of the 20th century which consisted of the ottoman exiles, civil servants, students, and the army officers. It was in favor of the replacement of ottoman monarchy with a constitutional government. It was a coalition of various reform movements. After coming into power the young Turks introduced modernization programs and new Turkish nationalism. When they started to handle the foreign affairs it led to the dissolution of Ottoman state

then its a law the end