Non-vestibular causes of dizziness are listed below. 1  An aneurysm is a weak spot in an artery wall that balloons out and allows blood to leak into the vessel walls. 2  An arrhythmia is a irregular or abnormal heartbeat and can result in low blood flow to the brain, causing one to faint or feel faint.
The average GPA at Harvard is 4.04. This makes Harvard Extremely Competitive for GPAs. (Most schools use a weighted GPA out of 4.0, though some report an unweighted GPA. With a GPA of 4.04, Harvard requires you to be at the top of your class.You'll need nearly straight A's in all your classes to compete with other applicants.his makes Harvard Extremely Competitive for GPAs. (Most schools use a weighted GPA out of 4.0, though some report an unweighted GPA. With a GPA of 4.04, Harvard requires you to be at the top of your class.
Harvard GPA, SAT and ACT Graph. Harvard University GPA, SAT Scores and ACT Scores for Accepted, Rejected, and Waitlisted Students. Data courtesy of Cappex. In the graph above, the blue and green dots represent accepted students, and you can see that most students who got into Harvard had solid A averages, SAT scores (RW+M) above 1300, and ACT composite scores above 28.