Vì sao khi tính GDP người ta chỉ tính giá trị sản phẩm cuối cùng mà không tính giá trị của sản phẩm trung gian? Cho ví dụ cụ thể để giải thích

Why should historians question edward ennis? a. they should not. ennis told the truth. b. ennis alerted his superiors to the existence of secret evidence but, when they ignored it, ennis did not make the evidence public. he remained silent. c. ennis made up his secret evidence d. none of the above

Interest groups and political action committees are both types of organizations that

Why do you think that wilson 14 point plan was not put into practice