How did the pri respond to a 1968 protest at tlatelolco over economic inequality? the country appealed to the united states for . the government announced a series of new reforms. the military fired into the crowd, killing dozens. the party announced higher wages for laborers.

The correct answer is:  [C]: 

       "The military fired into the crowd, killed dozens. "

        In 1968, in Mexico (during the time of the first Mexican Olympics), dozens of student protests in Tlatelolco were killed; this even was known as the "Tlatelolco massacre".

The correct answer is:  [C]: 

       "The military fired into the crowd, killed dozens. "

        In 1968, in Mexico (during the time of the first Mexican Olympics), dozens of student protests in Tlatelolco were killed; this even was known as the "Tlatelolco massacre".

In 911, a group of vikings lead by rollo besieged paris and chartres. after a victory near chartres on 26 august, charles decided to negotiate with rollo. the talks were led by hervé, the archbishop of reims. this resulted in the treaty of saint-clair-sur-epte, which granted rollo and his soldiers all the land between the river epte and the sea. it also granted him brittany, "for his livelihood". at the time, brittany was an independent land which france had not been able to conquer. in exchange, rollo promised the king his loyalty and military assistance when needed. also rollo also agreed to be baptised and to marry gisela, the king's daughter. the territory given rollo is about the same as upper normandy.