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X4is the number of states in which the firm operates.X5 is the percent of the firm’s work that is health care–related.a.Write out the regression equation. (Round your answers to 3 decimal places. Negative answers should beindicated by a minus sign.)X5.b.How large is the sample? How many independent variables are there?nkReject H0if Fc-2.Compute the value of the Fstatistic. (Round your answer to 2 decimal places.)>Computed value of Fisc-3.Can we conclude that the set of regression coefficients could be different from 0? Use the .05 significancelevel.X5d-1.State the decision rule for .05 significance level. (Round your answers to 3 decimal places.)5
>.d-2.Compute the value of the test statistic. (Round your answers to 2 decimal places. Negative answers shouldbe indicated by a minus sign.)d-3.Which variable would you consider eliminating?Consider eliminating variables.