Calculate the two-sided 99% confidence interval for the population standard deviation (sigma) given that a sample of size n=22 yields a sample standard deviation of 16.38. Your answer: O 16.05 < sigma < 47.62 15.85 < sigma < 6.39 O 13.49 <sigma < 10.84 O 11.67 <sigma < 26.48 2.18 sigma 44.15 O 6.25 < sigma < 51.93 00 20.99 <sigma <36.82 10.58 <sigma <7.35 O 17.68 <sigma < 24.62 O 12.75 < sigma < 42.34 Windows'u Etkinleştir Windows'u etkinleştirmek için Ayarlar'a gidin.