http://www.cs.uni.edu/~campbell/stat/inf5.html my site type II error http://www.cs.uni.edu/~campbell/stat/inf5.html http://www.cs.uni.edu/~campbell/stat/inf5.html http://www.cs.uni.edu/~campbell/stat/inf5.html official site Get More Information other http://www.cs.uni.edu/~campbell/stat/inf5.html http://www.cs.uni.edu/~campbell/stat/inf5.html look at this site http://www.cs.uni.edu/~campbell/stat/inf5.html http://www.cs.uni.edu/~campbell/stat/inf5.html http://www.cs.uni.edu/~campbell/stat/inf5.html