![calculate weighted mean of the following data by using direct and shortcut method items 81 76 74 58 70 - Brainly.in calculate weighted mean of the following data by using direct and shortcut method items 81 76 74 58 70 - Brainly.in](https://hi-static.z-dn.net/files/d26/48f2a8d5d26fc697361fa14ecdf5a39f.jpg)
calculate weighted mean of the following data by using direct and shortcut method items 81 76 74 58 70 - Brainly.in
![Calculate the weighted mean from the following data: `{:("Marks",60,75,63,59,55),("Weight",2,1,5,5,3):}` - Sarthaks eConnect | Largest Online Education Community Calculate the weighted mean from the following data: `{:("Marks",60,75,63,59,55),("Weight",2,1,5,5,3):}` - Sarthaks eConnect | Largest Online Education Community](https://learnqa.s3.ap-south-1.amazonaws.com/images/1612745467262230230BnD9MDUYuGjLsKc4.png)
Calculate the weighted mean from the following data: `{:("Marks",60,75,63,59,55),("Weight",2,1,5,5,3):}` - Sarthaks eConnect | Largest Online Education Community
![How To Find Calculate The Weighted Mean, Average, Score Of A Data Set, Grades, Test Scores In Stats - YouTube How To Find Calculate The Weighted Mean, Average, Score Of A Data Set, Grades, Test Scores In Stats - YouTube](https://i.ytimg.com/vi/8mhVQU-ZX8I/maxresdefault.jpg)