MTH 514 Midterm: MTH514-Fall-2010-Midterm
Document Summary
This is an assignment based on your midterm. Some of you are still having trouble distinguishing between the sample space and the functions(pdf, pmf, cdf) de ned on the sample space. In the following, use set notation to indicate a sample space. eg. sx = {x r | 0 x 2} denotes the set of all real x in the closed interval [0, 2]. Sxy = {(x, y) r2 | 0 x , 0 y 1} Notice that the speci cation of a sample space tells you the dimension you are working in and, for continuous variables, speci es a region over which you will integrate! In this assignment you may help each other, but ultimately the work you submit must be your own! The mark for each question will be a bernoulli random x. 0 otherwise. the answer is complete, perfectly legible, and absolutely correct.
