Seudónimo Seudónimo 23-10-2020 Physics contestada Which data set has the smallest standard deviation? A. 55, 90, 34, 78, 15, 20, 19 B. 1000, 1001, 1002, 1000, 1001, 1001 C. 1, 9, 120, 9, 1, 1, 9 D. 7, 8, 89, 1005, 23400, 5, 3