The following graph shows the wheat imports (in thousand tonnes) over the five years:
What is the ratio of the years which have below-average imports to those which have above-average imports?
1
3 : 2
2
2 : 3
3
3 : 1
4
1 : 3
The following graph shows the wheat imports (in thousand tonnes) over the five years:
What is the ratio of the years which have below-average imports to those which have above-average imports?