it seems that we now have serial correlation in our model as a result of including the dummy  right, now we've got to test statistic, i mean always look at the f version of the test, right, er our f statistic of three point seven six is significantly different from zero, right, that leaves seven percent level, so a five percent test  we probably accept that we didn't have any serial correlations and we just got there by the skin of our teeth on that particular test erm yes, you could probably get away with this one, functional forms fine, no problem there,hetero skilasticity right, are f statistic three point nine but significantly different from zero that's six percent level, right, so again we just scrape it if we were looking at the ninety five percent confidence  it wants to be five percent if you are using as five percent significance level.