Question

find the median of the data full stop 77, 66, 87, 92, 63, 78, 54​

Answer 1

54<63<66<77<78<87<92

median = 77

as it is the middle or the center number after arranging in ascending order

Answer 2

Answer:

Step-by-step explanation:

Arrange the data in ascending order we get

54,63,66,77,78,87,92

No of observations n = 7

Hence median will be (n+1)/2 = 7+1/2

=8/2 = 4th observation

Hence median is 77.