One-year-old Jude Immanuel Bijoy was among five children shifted from the cardiothoracic intensive care unit (ICU) of MIOT Hospital in Chennai Thursday when the hospital realised it could not manage critically ill patients as flood water had knocked out power and oxygen supply for 48 hours.
Now we have to be very careful. There are two standard deviations listed on the calculator. The symbol Sx stands for sample standard deviation and the symbol stands for population standard deviation. If we assume this was sample data, then our final answer would be.
The symbol they use for standard deviation is the lower-case Greek letter sigma . For any process with a standard distribution (something that looks like a bell-shaped curve), the probability is 68.26%. that the next value will be within one standard deviation from the mean. The probability is 95.44% that the same next. value will fall within two standard deviations. The probability is 99.73% that it will be within three sigma; and 99.994%.