clear answer please

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 43 52 40 Click here for the Excel Data File Click here for the CSV Data File a. Find the sample regression equation for the model: Salary = #, + #, Education + . (Round answers to 3 decimal places.) Salary = [ Education b. Interpret the coefficient for Education. As Education increases by 1 unit, an individual's annual salary is predicted to decrease by $10,850. As Education increases by 1 unit, an individual's annual salary is predicted to decrease by $5,654. As Education increases by 1 unit, an individual's annual salary is predicted to increase by $10,850. As Education increases by 1 unit, an individual's annual salary is predicted to increase by $5,654. c. What is the predicted salary for an individual who completed 6 years of higher education? (Round answer to the nearest whole number.) Salary