这是c语言作业4Test the theory that education has a positive effect on wage state the null and alternative hypotheses and test it Show the Stata code and conclusion

Null Hypothesis: Education does not have a positive effect on wage. Alternative Hypothesis: Education has a positive effect on wage.

Stata Code: Use the data set "wage1.dta" to test the hypothesis. reg wage educ

Conclusion: The regression analysis shows that education has a statistically significant positive effect on wage (p-value < 0.05). Therefore, we reject the null hypothesis and conclude that education has a positive effect on wage.