(Solved): The difference equation of a system is given as: \( y[n]=(x[2 n])^{2} \). Which statements below ar ...

The difference equation of a system is given as: \( y[n]=(x[2 n])^{2} \). Which statements below are correct for this system? I: The system is linear II: The system is time-invariant III: The system is causal A) I and II B) I, II and III C) II and III D) III only Question 4 Part 2 The difference equation of a system is given as: \( y[n]=x[n+1] \). Which statements below are correct for this system? 1: The system is linear II. The system is time-inyariant III. The system is causul A) 1, II and III B) I and II C) II only D) I only Question 4 Part 3 The difference equation of a system is given 25. \( \left.y[n]=1.5\left(x n^{2}+2\right)\right)^{3} \). Which statements below are comect for this system? 1. The system is linear 11. The system is time-invariant III: The system is causal A) III only B) II only C) None D) I only