I believe it is a function
I have the answer attached.
A box plot contains 5 number summary. The information gathered from the box plot are:
1) minimum number
2) 1st quartile
3) median
4) 3rd quartile
5) maximum
Since the box plot of the collected data is not shown, I can only say that the maximum number will be affected by the error.
maximum number of 48 should have been maximum number 50.
50 = 1/2 (20+ x)
100 = 20 + x
80 = x
answer
x = 80
