Chi Square Test Example Problems With Answers Ppt. It is illustrated with 3 examples including one using contingency tables. Ha pm pf.
Science Warm Up11 6 2014 Describe What The Chi Square Test Is And Also Describe What The Test Is Used For Ppt Download from slideplayer.com
The formula and notation used are in line with the aqa gce human biology students statistics sheet version 2 2. It is illustrated with 3 examples including one using contingency tables. This powerpoint provides an overview and step by step method for calculating chi squared.
However it is noteworthy that two of the expected cell frequencies fell below 5.
Solution either a chi square or test of 2 proportions is fine. Chi square test 1. This powerpoint provides an overview and step by step method for calculating chi squared. Chi square test 2.
