I got it. thnks

For a sample of 31 New England cities, a sociologist studies the crime rate in each city (crimes per 100,000 residents) as a function of its poverty rate (in %) and its median income in $1,000) He finds that SSE = 4,184,806 and SST=7721,398, a. Calculate the standard error of the estimate (Round your answer to 4 decimal places.) Answer is complete but not entirely correct. Standard Error 379.8732 X b-1. What proportion of the sample variation in crime rate is explained by the variability in the explanatory variables? (Round your answer to 4 decimal places.) Answer is complete and correct. Explained proportion 0.4580 b-2. What proportion is unexplained? (Round your answer to 4 decimal places.) Answer is complete and correct. Unexplained proportion 0:5420