Study Figure 3.
Figure 3 – Selected development indicators for four countries
% of land covered by forest (2021) | % change in forest cover (2001 to 2021) | % of GNI earnt from farming | % girls finishing primary education | GNI per capita ($) | |
|---|---|---|---|---|---|
Guatemala | 32.9 | –21 | 9.43 | 82 | 9580 |
USA | 33.9 | –16 | 0.85 | 100 | 70480 |
Zimbabwe | 45.1 | –16 | 10.4 | 91 | 2380 |
Bahrain | 0.9 | +200 | 0.28 | 97 | 40730 |
Calculate the median for % change in forest cover (2001 to 2021) shown in Figure 3.
Show your working.
Answer .............................. % |
Suggest why the median is more appropriate than the mean for this data.
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