1. The graph shows information about the number of maps sold between Tuesday and Sunday at a popular hiking destination.

(i) Find the range of the number of maps sold between Tuesday and Sunday.

[1]

(ii) Find the median number of maps sold between Tuesday and Sunday.

[1]

(iii) A member of staff who sells the maps suggests that one of the data points is an outlier.

Identify which point they think is an outlier, and suggest a possible reason which may have caused this outlier.

[2]