Formulae needed will be provided on the exam, but students will need to recognize and apply basic formulae. Given a scenario, state a hypothesis and handle it as in point 2. Explain how hypothesis tesing works. A statement of relationship between variables. A statement that there is a relationship among variables.
Women study more than men.
A statement that there is a relationship among variables, but it's direction is unknow. E.g, Men and women study different amounts. A statement that there is a relationship among varialbles. In experimental research, the variable manipulated by the researcher. The choice among the tests described in this class can be done by reference to the table below.