2. (7 marks) Olivia lives on a farm near Souris. She believes there is a relationship between whether or not a farm is infested by mice and whether or not the farm has a cat. She collects data on the number of farms infestedot infested and whether they are with/without cats. Test Olivia's belief at a = 0.05. The data are as follows: with cat without cat infested: 5 20 not infested: 10 10