PLease review

\fPlot What type of pattern exists in the data? Negative Linear Trend . Use simple linear regression analysis to nd the parameters for the line that minimizes MSE for this time series. Do not round your interim computations and round your nal answers to three decimal places. For subtractive or negative numbers use a minus sign. (Example: ,300) yintereept, [)9 = :l . One of OSH's goals is to out the percentage of U.S. adults who were users of tobacco to 12% or less within nine years of the last year of these data. Does your regression model from part (b) suggest that OSH is on target to meet this goal? 7 Use your model from part (b) to estimate the number of years that must pass after these data have been collected before OSH will achieve this goal. Round your answer to the nearest whole number