Other than the Post Office, what grew into the largest and most important federal office during the Gilded Age?

Asocial scientist is interested in determining if there is a significant difference in the proportion of republicans between two areas of town. he takes independent random samples of 200 families in each area of town and a significance test was conducted. the p-value was 0.0156. what should be our conclusions?

Which three sentences in the story indicate that the passage is an ex nihilism type of creation story?

How does a long war with a high number of casualties generally affect civilians’ and soldiers’ opinions of their government?