When world war 1 was beginning in europe, the united states was trading profitably with

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 entity owns most if the television stations, radio stations, and newspapers in the united states

What important race leader of the early twentieth century is being described?