Two broad goals achieved by the decisions written by John Marshall were:
A. declaring the Tariff of 1816 unconstitutional
B.establishing the importance of the Supreme Court
C. reducing sectional differences
D. strengthening the Federal government
E. strengthening states' rights
Two broad goals achieved by the decisions written by John Marshall were "B.establishing the importance of the Supreme Court," and "D. strengthening the Federal government," since this was early in America's history.