In a certain firm, the aperational budgets are being made for the next 5 years. Among other estimates, the division for which you are responsible is required to make an estimate of the salaries to be paid for the next 5 yecers. The surrounding table contains the sakaries of all its employees based on the years of service they have in the firm. Using a simple linear regression, determine the foltuwing: 1. The estimated exchange rate (pending) to Which wages change annually; 2. The salaries to pay to the years 201,202, 203,204,205 3. Quantify the dispersion of the intervals of confiderce Upper Bound a5\% and Lower Bound 95% ) 4. Explain which is the tendency of the Salaries in their divisions every year that passes. Foa are the finantes director of a multinacional firm that dedicates to develop hatald arbund the world. Voue firm wants to develop a hoted in a island of the pacific. According the information provided flom the Degartment of Planification of the island, it's lonown that the sales of the hotel industry in the island, are in function of the promotion combined between the televivign guldelines and the adwertisements in "hebsites" directed to the industry of "Travel and teliure" 1 Search the function of ettimates for thin new development. 2 Eximate the base incomt without any itvestment in publicity in the hotel prevect. fintercest Y ? 3. Estimate the income of the hoted proyect for the nat five years. 4 leterpect the R2 relulting adjuited, In a certain firm, the aperational budgets are being made for the next 5 years. Among other estimates, the division for which you are responsible is required to make an estimate of the salaries to be paid for the next 5 yecers. The surrounding table contains the sakaries of all its employees based on the years of service they have in the firm. Using a simple linear regression, determine the foltuwing: 1. The estimated exchange rate (pending) to Which wages change annually; 2. The salaries to pay to the years 201,202, 203,204,205 3. Quantify the dispersion of the intervals of confiderce Upper Bound a5\% and Lower Bound 95% ) 4. Explain which is the tendency of the Salaries in their divisions every year that passes. Foa are the finantes director of a multinacional firm that dedicates to develop hatald arbund the world. Voue firm wants to develop a hoted in a island of the pacific. According the information provided flom the Degartment of Planification of the island, it's lonown that the sales of the hotel industry in the island, are in function of the promotion combined between the televivign guldelines and the adwertisements in "hebsites" directed to the industry of "Travel and teliure" 1 Search the function of ettimates for thin new development. 2 Eximate the base incomt without any itvestment in publicity in the hotel prevect. fintercest Y ? 3. Estimate the income of the hoted proyect for the nat five years. 4 leterpect the R2 relulting adjuited
