- The mean of a group of means called a combined mean is calculated as:
Problem: The average score of 5 batsmen is 30 runs in first match, 40 runs in second match and 25 runs in third match. Find the average score of these five batsmen in three matches.
Therefore the average score of 5 batsmen in three matches is 31.67 runs.
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Easy to understand
So informative…BBA(Hons)
Very helpful.
Good lecture.
imenisaidia sana
very simplified and easy understanding
Thank you so much… third property was very confusing for me and then I found this helping article…
It is very helpful for other!