All hypothesis tests ultimately use a p-value to weigh the strength of the evidence (what the data are telling you about the population). The p-value is a number between 0 and 1 and interpreted in the following way:
Cameron County is the southernmost county in the U.S. state of Texas. As of the 2010 census, its population was 406,220. Its county seat is Brownsville. The county was founded in 1848 and is named for Captain Ewen Cameron, a soldier during the Texas Revolution and in the ill-fated Mier Expedition. Cameron County is part of the Brownsvilleâ Harlingen, TX Metropolitan Statistical Area as well as the BrownsvilleâHarlingenâ Raymondville, TX Combined Statistical Area.
Cameron, Willacy, Kenedy, and Kleberg Counties: Moving south to north in Cameron County beginning at the intersection of the international border of Mexico and the United States following the western city limits of the City of Brownsville, Texas, north to the intersection of the western city limits of the City of Brownsville, Texas, with U.S. Highway 77; continuing along U.S. Highway 77 through the counties of Cameron, Willacy, Kenedy, and Kleberg.