The following observations have been arranged in ascending order. If the median of the data is 13, find the value of x:
3, 6, 7, 10, x, x + 4, 19, 20, 25, 28
Solution:
More Solutions:
- Find the median of the following data (i) 3, 1, 5, 6, 3, 4, 5:
- Find the mode of the following data:
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- Tell whether the following is certain to happen.