Examlex
Nearly all abolitionists, despite their militant language, rejected violence as a means of ending slavery.
Confounding
A situation in which the effect of two variables on a third is not clearly distinguishable.
Validity
The accuracy with which a study reflects the true situation.
Bias
A systematic error or deviation from the truth in results or inferences that can affect the validity of research findings.
Randomization
is a process used in experimental designs to allocate subjects randomly to different groups to ensure each group is similar and that the treatment effects can be attributed solely to the treatment being tested.
Q9: Lincoln was hesitant to support abolition early
Q28: manifest destiny<br>A)a celebration of the home<br>B)revolutionized American
Q45: Denmark Vesey's 1822 slave rebellion resulted in
Q50: Although New Orleans was the only city
Q51: Crittenden Compromise<br>A)escaped slaves<br>B)deadliest battle of the war<br>C)Richmond<br>D)Union
Q82: During the Mexican War:<br>A) Mexican troops occupied
Q95: Ku Klux Klan
Q96: The Union naval blockade was very effective
Q97: The Lecompton Constitution was the:<br>A) antislavery constitution
Q111: Despite the fact that the first workingman's