Specify a regression model that explains how C02 emissions/ capita depends on explanatory variables in the light of theoretical association of independent variables with dependent variable and test an appropriate hypotheses. Estimate the model by applying an appropriate econometric method. Interpret your estimated results following theoretical associations between variables/hypotheses testing and by choosing an appropriate level of significance. Reflect your understanding of the overall degree of fit of the model. Present your estimated results in a table and discuss your findings.