Question

Median income differences in each level are caused by ____. (1 point various factors, including different jobs and years of experience different job requirements number of years of experience influence of additional degree earner

Answer 1

I think the correct answer would be various factors, including different jobs and years of experience. Income would really differ since each one are entitled to a certain amount depending on their qualifications like academic degree and work experiences. However, this is not limited only to these factors there are more factors that would affect income.