The national average SAT score is roughly 1500 roughly 1500. We would like to see if the high school seniors who are if the high school seniors who apply to Duke have hired their average SAT scores....

The national average SAT score is roughly 1500 roughly 1500. We would like to see if the high school seniors who are if the high school seniors who apply to Duke have hired their average SAT scores.  We randomly sample a 100 applicants files and record their SAT scores. Which of the following is the correct set of hypothesis for this research question. hint: think about how many samples we have data from.