Lauren, Age 54, and Her Daughter, Stephanie, Age 27, Are

Multiple Choice

Lauren, age 54, and her daughter, Stephanie, age 27, are participants in a cognitive study of reaction time. When the tests are done, the lab assistant tells them that Stephanie was faster, with a typical time difference of:

A) less than 1 second.
B) between 1 and 3 seconds.
C) between 3 and 10 seconds.
D) between 10 and 20 seconds.