Splet04. feb. 2024 · Mean or Average: Sum of observations / Total number of observations. Calculation: Using the above formula. Sum of 11 observations = Sum of first 6 numbers + Sum of last 6 number - 6 th number [∵ 6 th observation is added twice] 11 × 11 = 10.5 × 6 + 11.5 × 6 - 6 th number. 121 = 63 + 69 - 6 th number. ⇒ 6 th number = 132 - 121 = 11. SpletHence, the mode of the given data is 36.818 while mean is 35.373. Interpretation : Maximum number of patients admitted in the hospital are of the age 36.818 years, while an average age of patients admitted to the hospital is 35.373 yrs.

The sum of the deviations of 50 observations from 30 is 50

SpletThe mean of 100 observations is 50. ⇒ 1 100 ∑ i = 1 i = 100 X i = 50. ⇒ ∑ i = 1 i = 100 X i = 5000. Standard deviation is 10. ⇒ 1 100 ∑ i = 1 i = n ( X i − 50) 2 = 10. 5 is subtracted … setting up a private github repo

Q4. The mean of 11 observation is 50 . If the mean of first Six... Filo

Splet07. apr. 2024 · Hint: Given that the sum of the deviations of 50 observations form 30 is equal to 50, which means that each value of the observation is subtracted from 30 and … SpletThe mean of 100 observations was calculated as 40 It was found later on that one of the observations was misread as 83 instead of 53 The correct means is A 40.3 B 42.7 C 39 D … SpletA fisherman is weighing each of 50 fishes. Their mean weight worked out is 50 gm and a standard deviation of 2.5 gm. ... 11. The mean and Standard deviation of a sample were … setting up a private foundation in australia