Which term defines the fact that a forest can only support 50 deer?

Which of the following does the reading test of the sat ask you to do ?

When you look at the data about all of the children in your setting, you can learn a. about child development. b. how well each individual child is performing. c. what outside factors you need to change. d. how effective your instruction and environment are.

The difference between the observed value and the mean of the set of values is a