A pоpulаtiоn cоnsists of аll the weights of аll defensive tackles on a university's football team. They are Johnson, 204 pounds; Patrick, 215 pounds; Junior, 207 pounds; Kendron, 212 pounds;Nicko, 214 pounds; and Cochran, 208 pounds. What is the population standard deviation (in pounds)? (Round to the nearest whole number)