SpletSolution: Given, the data is 26, 28, 25, x, 24 The mean of the data is 27. We have to find the value of x. Mean = Sum of all observations/Number of observations Sum of all observations = 26 + 28 + 25 + x + 24 = 50 + 53 + x = 103 + x Number of observations = 5 Mean = (103+x)/5 27 = (103+x)/5 103 + x = 27 (5) 103 + x = 135 x = 135 - 103 x = 32 Splet01. okt. 2024 · The mean score of 25 observations is 80 and the mean score of another 55 observations is 60. ... the mean score of the whole set of observations. ... The runs scored by 11 members of a cricket team are 15,34,56,27,43,29,31,13,50,20,0. The meedian score is. asked Jan 18, 2024 in Mathematics by Maniraj (40.8k points) class-9; mean;
Acceleration of U.S. Southeast and Gulf coast sea-level rise …
Splet22. avg. 2024 · The mean of 25 observations is 36. Out of these observations if the mean of first 13 observations is 32 and that of the last 13 observations is 40, ... asked Jan 27, 2024 in Mathematics by Swara (80.4k points) statistics; class-10; 0 votes. 1 answer. The semi-inter quartile range of the observations 9, 12, 14, 6, 23, 36, 20, 7, 42 and 32 is ... SpletMean of given observations = sum of given observations/ total number of observations. Mean of 25 observations = 27. ∴ Sum of 25 observations = 27 × 25 = 675. If 7 is … indot cors
k-means clustering - Wikipedia
Splet10. apr. 2024 · View solution. Question Text. Out of 50 observations the mean of 25 observations is 30 and mean of rest 25 observation is 32 , Then mean of 50 observation is. Updated On. Apr 10, 2024. Splet12 Likes, 0 Comments - Mariclair (Marci) Reeves PhD (@marci_reeves) on Instagram: "Do not Fear Take action in faith, hope, & love. Paslm 112:7 do not fear bad news ... Splet05. nov. 2024 · 9. The mean of 25 observations is 27 . If one more observation is included, the mean is still same. Find the included observation. 10. The mean of 40 observations was 160 . It was detected on reaching that the value of 165 was wrongly copied as 125 for computation of mean. Find the correct mean. indot culvert rating system