A regression model to predict Y, the state burglary rate per 100,000 people, used the following four state predictors: X1 = median age, X2 = number of bankruptcies per 1,000 population, X3 = federal expenditures per capita [a leading predictor}, and X4 = high school graduation percentage. B Click here for the Excel Data File (a) Using the sample size of 50 people, calculate the tcalc and pvalue in the table given below. [Negative values should be indicated by a minus sign. Leave no cells blank - be certain to enter "0" wherever required. Round your t-values to 3 decimal places and p- values to 4 decimal places.) 0 Answer is complete but not entirely correct. Predictor Coefficient SE in\": pvalue Intercept 4,551.9500 790.4300 5.3020 9 0.0000 0 AgeMed 20.3990 12.9414 2.3110 9 0.0452 9 Bankrupt 20.0435 12.5747 1.2000 9 0.1204 9 FedSpend 0.U18l] 0.0103 4.5700 9 0.2074 9 HSGrad% 29.2003 7.1710 3.0000 9 0.0002 0 (la-1) What is the critical value of Student's tin appendix D for a twotailed test at a: .01? {Round your answer to 3 decimal places.) 8 Answer is complete but not entirely}r correct. tvalue = 2.724 a