How to calculate simson index

In the Simpson index, p is the proportion (n/N) of individuals of one particular species found (n) divided by the total number of individuals found (N), Σ is still the sum of the calculations, and s is the number of species. Let's look at an example. Area 1 was sampled and the following specimens were collected.

In the Simpson index, p is the proportion (n/N) of individuals of one particular species found (n) divided by the total number of individuals found (N), Σ is still the sum of the calculations, and s is the number of species. Let's look at an example. Area 1 was sampled and the following specimens were collected.

Explanation:

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;