Mathematics 7
Examination #3 Template
May 27, 2008
1. Here is a data set: x1 , , xm . Find the values of the order statistics x(1) , , x(m) . 2. If X is a random variable that has the Bin(n, p) distribution, find the largest value of k such t
Mathematics 7
Template for Exam 2 No calculators No scratch paper!
May 6, 2008
1. Let X be a random variable whose distribution is Bin(n; p). (i) What is the range of X? (ii) Find the density of X. (iii) Compute P ([X k]). (iv) Compute P ([a X b])
Mathematics 7 April 15, 2008 Template for Examination #1 1. A box contains N tags numbered from 1 to N. In how many ways can I select k of the tags? 2. There are b boys and a girls in a group that forms a line. How many boy-girl patterns can be forme
A Simulated Chi Square Goodness-of-Fit test. The model for the chisquare goodness-of-.t test is N plays of a game that has k disjoint outcomes, events that we shall denote by E1 , ,Ek , with corresponding probP abilities pi = P (Ei ), 1 i k, where k
Mathematics 7 April 15, 2008 Template for Examination #1 1. A box contains N tags numbered from 1 to N . In how many ways can I select k of the tags? 2. There are b boys and a girls in a group that forms a line. How many boy-girl patterns can be form