Which of the following factors most accounts for four different nominees winning electoral votes in the election of 1860?
A. Widespread voter fraud in states that divided the North and South
B. Disputes between pro-immigration and nativist social groups
C. A lack of political unity among the established national parties
D. An economic depression that disproportionately affected
Southern states

Ahypothesis test is conducted with a significance level of 5%. the alternative hypothesis states that more than 65% of a population is right-handed. the p-value for the test is calculated to be 0.03. which of the following statements is correct? we can conclude that more than 3% of the population is right-handed. we cannot conclude that more than 65% of the population is right-handed. we can conclude that more than 65% of the population is right-handed. we can conclude that exactly 3% of the population is right-handed. there is not enough information given to make a conclusion.