The data set consists of information on 4200 full-time full-year workers. The highest educational achievertierit for each worker was either a high school diploma or a bachelor's degree. The worker's ages ranged from 25 to 45 years. The data set also contained information on the region of the country where the person Ived, mantal status, and number of children. For the purposes of these exercises, let AHE - average hourly earnings (in 2005 dollars) College = hinary variable (1 if college 0 if high school) Female = binary variable (1 ir female or male) Age - age (in years) theast = binary variable (1 if Region = Northeast 0 otherwise Midwes! - binary variable (1 il Region - Miuwesl, otherwise) Sout=binary varahla (1 Region = South, otherwisa) West-binary variable (1 if Region Weet otherwise