What was wrong with the 1936 literary digest poll conducted during the presidential campaign?
a. the poll was biased in sampling
b. the question wording was biased
c. the poll was conducted too early in the campaign
d. it did not poll enough people?

definitely a for sure. ill see and update if i get the answer

accomplishment : zachary taylor’s was a national war hero in his battle in an mexican war

explanation:

he was known as a national war hero for his battles in the mexican war, taylor was elected as the 12th president of the united states in 1849. he led the nation during its debates on slavery and southern secession. after serving only 16 months in office, taylor died from cholera morbus on july 9,