What was significant about the movie the jazz singer? *it was the first movie with sound. *the movie exposed the public to jazz. *it was the first film to have an african american star. *it was the first movie to be made in color.

roosevelt, a progressive reformer, earned a reputation as a "trust buster" through his regulatory reforms and anti-trust prosecutions. his "square deal" included regulation of railroad rates and pure foods and drugs; he saw it as a fair deal for both the average citizen and the businessmen.