JAMB - Mathematics (1979 - No. 30)
For the set of numbers 2, 3, 5, 6, 7, 7, 8
The median is greater than the mode
the mean is greater than the mode
the mean is greater than the median
the median is equal to the mean
the mean is less than the median
解释
Mean = 5, 42
Median = 6
Mode = 7
The mean is less than the median
Median = 6
Mode = 7
The mean is less than the median