Please answer the following questions

Problem 5: The random process X(t) is mean square continuous at point to if, as t - to, E[(X(t) - X(to) ) 2] -+ 0. Show that the Poison process is mean square continuous.In your own words, define multivariate analysis. Name the most important factors contributing to the increased application of techniques for multivariate data analysis in the last decade. List and describe the multivariate data analysis techniques described in this chapter. Cite examples for which each technique is appropriate. Explain why and how the various multivariate methods can be viewed as a family of techniques