Answer:
diffraction
Explanation:
i dont remember any of these terms so im going off their connotations here
The answer is all of the above
It is a controlled experiment as everything is the same apart from one variable
Answer:
Explanation:
From the question we are told that
2 species
Assuming that questions a and be are solved
Diversity index D=2p_1p_2
with 
Mathematically



Therefore

Giving
