Question 1
Although many laypeople believe racial differences are dictated by substantial diversity in genetic markers, research reveals humans are actually _________ genetically identical.
◦ 85.3 percent
◦ 88.6 percent
◦ 92.7 percent
◦ 99.9 percent
Question 2
An archery instructor presents her students with on opportunity to test their skills. She places a target across the field and tells them the goal is to hit the middle of the target. Robin hits 13 shots on the upper left corner of the target, far from the center, but all very close to one another. How would you characterize Robin's performance?
◦ High validity; low reliability
◦ High validity; high reliability
◦ Low validity; low reliability
◦ Low validity; high reliability
Weber Test
Valgus Stress Test
Catalase Test
Exhaust Restriction Test
High school students shopping at the mall
Mutagenicity of aflatoxin B1 determined by the Ames test