Identifying questions which require databases to answer. Activity Three Identifying questions which require databases to answer.
Databases are especially good tools to weigh the relative importance of variables.
We build a database to test which variable has the most powerful effect. This is a bit like posing a hypothesis. If you give a student a good breakfast before a test, then . . . Now that you have posed hypotheses, identify and list questions about each of these three topics which might be answered with construction of a database. All rights reserved.