A study in the Department of Wildlife Ecology at the University of Florida sampled wild common crap fish from a wetland in central Chile. One analysis investigated whether the fish muscle had lead...

A study in the Department of Wildlife Ecology at the University of Florida sampled wild common crap fish from a wetland in central Chile. One analysis investigated whether the fish muscle had lead pollutant and whether there was evident malformation in the fish. Of 25 fish without lead, 7 had malformation. Of 14 with lead, 7 had malformation. Report and interpret the P-value for Fisher's exact test for a one-sided alternative of a greater chance of malformation when there is lead pollution.