What is the union of the two sets a={2,3,6,11,16} and b={6,11}? a. {2,3,6,11,16} b. {2,3,16} c. {6,11} d. {16}

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?