Question: Answer the following questions

i. How do multivariate statistical methods differ from univariate and bivariate methods?

ii. What is the distinction between dependence methods and interdependence methods?

iii. What is the aim of multiple linear regression? Discriminant analysis? Canonical correlation? Multivariate analysis of variance?

iv. Give an example of a situation in which each of the techniques mentioned in question iii might be used.

v. What is the aim of factor analysis? Cluster analysis? Multidimensional scaling?

vi. Give an example of a situation in which each of the techniques mentioned in question v might be used.