Analyze if the following pairs of statements are correct. Choose: A , if both statements are correct; B , if only the first statement is correct; C , if only the second statement is correct; or D , if...

Analyze if the following pairs of statements are correct.

Choose:A, if both statements are correct;B, if only the first statement is correct;C, if only the second statement is correct; orD, if both statements are incorrect.

1a. Diversity describes the number of species and abundance of each  species

 1b. The higher the value of Simpsons’ index (D), the higher the species  diversity.