Question

AHR 2.1 Homework Que in 6 hours 8/13 answered Part 2: Independence models and hypothesis tests to evaluate these models In recent lectures and at-home readings, you've been introduced to the independence model (a simple statistical claim that two variables are unrelated / uncorrelated) and randomization-based hypothesis tests (a statistical procedure used to assess the credibility of a statistical claim, such as a claim of independence). Continuing from Q2D, fill out the table below, showing the expected number of cases for each cell under the assumption that the two variables Animal.Type and Condition are independent of one another (ie, that dogs are no more or less likely than cats to arrive at the animal shelter injured or sick). Injured or sick Normal Total Cat Dog Total Fill in the Banks h o rech , now the number of cases observed in the sample data, but instead with the number of Fullscreen

Answer 1

Answer: Part 2 Expected value = ne row toreel & Clemntated it rol Total fer A = 0 182 x 76 29.243 473 A = 29.243 B = 152.757] c=146.757) D = 1244.243) Q3A Hone of these