work Assignm X zto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fathens.blackboard.com%252Fwebapps%252Fp work Assignment Chapter 14 Saved A social scientist would like to analyze the relationship between educational attainment (in years of higher education) and annual salary (in $1,000s). He collects data on 20 individuals. A portion of the data is as follows: Salary Education 34 52 25 OOK rint rences Click here for the Excel Data File a. Find the sample regression equation for the model: Salary = 80 + 6, Education + &. (Round answers to 2 decimal places.) Salary = Education b. Interpret the coefficient for Education. As Education increases by 1 year, an individual's annual salary is predicted to increase by $6,530. As Education increases by 1 year, an individual's annual salary is predicted to decrease by $6,530. As Education increases by 1 year, an individual's annual salary is predicted to increase by $8,590. As Education increases by 1 year, an individual's annual salary is predicted to decrease by $8,590. c. What is the predicted salary for an individual who completed 7 years of higher education? (Round coefficient estimates to at least 4 decimal places and final answer to the nearest whole number.) Salary $ P.re.v. 6 of 8 Next > e web and Windows e a 9