In differential research, a ________ variable defines the groups

With the advent of the Arabs in Persia, Persians replaced Shi'ism with Islam

Indicate whether this statement is true or false.

Thirty-eight of the ninety delegates to the Texas Constitutional Convention of 1875 were members of an organization of farmers created in Texas following the economic panic of 1873. This organization was known as

A) the Long Rangers, or Texas Rangers. B) the Patrons of Husbandry, or the Grange. C) the Frontiersmen, or the Men of the Soil. D) the Patrons of Texas, or the Texas Farm Bureau. E) the Bavarians