Know the difference between accuracy, reliability and validity as well as how to improve each. Practise calculation questions related to the topic that the prac test will be on.
Know the difference between accuracy, reliability and validity as well as how to improve each. Practise calculation questions related to the topic that the prac test will be on.
i'm trying to study for them tooooooo
i rekon, on top of all your reports etc, you should gather some textbooks and read thru all the pracs and comments n stuffff