Question

What percentage of birds with the most common beak depth in 1976 survived the drought?

Answer 1

Answer:

the sample of 200 medium ground finches measured in 1976 (Figure 1). The number of individuals has increased to close to the number of birds present in the population before the drought. However, the most common beak depth has increased from 8.8 mm to 9.8 mm .

Answer 2

Hi!

The answer is About 6%

Hope this helps !