Kindly answer the following!!!

• First: what is the aim of doing statistical analysis of this microarray data. We want to extract what?? answer to which question???
  

Bivariate Distributions What is the bivariate probability density function (pdf) and its properties? Marginal, joint, and conditional distributions Expected values and variance calculation in bivariate distributions Marginal, joint, and conditional expectations Covariance\fDuring your study of statistics, you encountered descriptive statistics and inferential statistics. Of the two (descriptive statistics and inferential statistics), which is most likely used to explain if differences between two groups of biomass are great enough to show a causeieffect relationship? 0 neither can be used because this is a hypothesis and cannot be proven. O descriptive statistics 0 inferential statistics