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A researcher was interested in the relationship between annual electricity bills ($000) of an ofce, average outside temperature 6'C' and office size (square metres). A random sample was selected, and data collected. EXCEL was used ' create a multiple linear regression, with a portion ofthe output provided here: Regression statistics Multiple R 0.73 R square 0.5329 Observations 94 Coefficients p-value Lower 95% Upper 95% Intercept 1.54 1.28 0.16 4.99 Temperature {tern} 0.01 0.17 1.56 Office size 3.01 0.02 2.18 5.05 What is the upper confidence limit for a 95% confidence interval for the coefficient of Office Size? Please give your answer correct to two decimal places and do NOT include units in your