(c) solar energy is added
OK the the answer you are looking for will be the excretory system because that is the system that releases waste.
Answer: Option A.
Explanation:
Regression analysis is a statistical model for estimating the relationships among different variables.
Regression analysis helps to predict the value of the dependent variable which changes when any one of independent variables varies, while other independent variables remain fixed.
Generally Regression analysis are classified in linear and non-linear regression.
Hence, the correct option is A.
<span>No they don't,they have to work together for an organ to function.</span>
