Suppose we take a random sample of juniors and a random sample of seniors. We measure each individual's performance on a statistics exam (scores range from 0 to 100). Which inferential statistical test would we use to determine whether there is a statistically significant difference in exam scores between juniors and seniors?
A) independent-samples t test/two-sample t test
B) dependent-samples t test/matched-pairs t test / related-samples t test/paired t test
C) chi-square
D) one-way ANOVA
E) factorial ANOVA
