Question 1
Which of the following is a key advantage of using stratified sampling in ecological surveys?
Question 2
In ecological surveys, what is the primary purpose of using a transect line?
Question 3
When analyzing ecological data, what does a low $ p $-value (e.g., $ p < 0.05 $) indicate?
Question 4
Which statistical test would be appropriate for comparing the means of two independent groups in ecological studies?
Question 5
What is the main purpose of using a control group in ecological experiments?