I think it's "Do you read books."
Answer:
Plz give article or wherever you got the information so you can get an answer. Thank you!
Explanation:
<span>The answer is a. logistic growth curve. Sigmoidal curve or S-shaped curve is called a logistic growth curve. It reflects the functions that increase slowly at first, then more rapidly in the middle of the perion, and at the end, they increase slowly again until they reach a maximum value at some period of time.</span>