Question: A multiple regression analysis produced the following tables. Summary Output Regression Statistics Multiple R 0.978724022 R Square 0.957900711 Adjusted R Square 0.952287472

A multiple regression analysis produced the following tables.

                                                                                                                                                                                                     
Summary Output
Regression Statistics
MultipleR 0.978724022
 RSquare0.957900711
AdjustedRSquare0.952287472
Standard Error67.67055418
Observations18
ANOVA
dfSSMSFSignificanceF 
Regression21562918.941781459.5170.65034.80907E-11
Residual1568689.558554579.304
Total171631608.5
CoefficientsStandard Error tStat P-value
Intercept1959.709718306.49053126.394031.21E-05
 X1 -0.4696572870.264557168-1.775260.096144
 X2 -2.1633448820.278361425-7.771711.23E-06

 Using= 0.01 to test the model, these results indicate what ____________.? 

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