Parents who are both very strong at a particular motor ability ...

[berenicecastro]

Parents who are both very strong at a particular motor ability will most likely have children who are not as strong at the motor ability, although their children may rank higher than the general population on the ability. The statistical principle supporting this conclusion is called

Question 2

In their classic 1967 study of the strength of correlation among motor abilities, Drowatzky and Zuccato reported the results of their investigations involving a very large sample of military recruits administered six different tests of a single skill. What was the skill?

[allisonblackmore]

Answer to Question 1

regression toward the mean.

Answer to Question 2

Balance

[berenicecastro]

Wow, this really help

[dyrone]

Excellent