Which source would be most useful for a student writing a paper that argues that the united states should eliminate political primaries?
a. a textbook explaining the difference between closed and open primaries
b. survey results showing that american voters believe their votes don't count in the primary system
c. historical data showing turnout for each presidential primary race by year
d. and editorial arguing that primaries are important to improving political debate

B. survey results showing that American voters believe their votes don't count in the primary system

HOPE THIS HELPEDX

no options provided, here,but the answer to this question is often: a historian cites a japanese newspaper article published a year after the end of world war ii in order to draw conclusions about the effect of the war on the japanese economy.

clearly from the answer, the historian alludes to historical sources,and records to aid in analyzing and drawing conclusion on the effect of the war on the economy of japan.