transectsitexx

A transect is an archaeological study area that is’s mile wide and I mile long . A site in a transect is the location of a significant archaeologicalfind . Let x represent the number of sites per transect In a section of Chaco Canyon , a large number of transects showed that x has a populationVariance of = 39 1 In a different section of Chaco Canyon a random sample of 23 transects gave a sample variance54 5 for the number ofsites per transect . Use an a = 0 .Of to test the claim that the variance in the newsection is greater than 39 . IState the null and alternate hypothesesSelect onea . 10 :0 * 39 1 71 :0 = 39b . Ho : of = 39 1 1 0 / < 39 1C. HO : 0 = 39 1 1 1 : 0 * * 39.1d . Ho : of = 39 1 1 :0 39 1e. Ho : 0 39 1 1 : 0 * < 39