This problem considers the system shown below for processing a continuous-time signal z(t) to obtain the output y(t). P Flag question za(t) yo(t z(t) y(t) Sample H (w) Ha (2) zero-order anti-aliasing hold filter filter Note that in contrast to the wisCEL exercise. here the sampling interval used to sample z(t). T may be different than that used to reconstruct y(t). Tr. For convenienoe we will use units of Hz for continuous-time frequency. uestion 1 1/2000 sec what uency in the output y(t) corresponding to a freq uency in yinl of w 1r/4 rads? If Tr s the freq Tries remaining 2 Points 011.00 P Flag question Check Question 2 1/1000 sec, what frequency in the input z(t) corresponds to a frequency in z of T/4 rads? Tries remaining 3 Points out of 1.00 P Flag question Check Question 3 If Tr 1/1000 sec what is the frequency in the output y(t) corresponding to a frequency in vinl of w 1r/4 rads? Tries remaining 3 Points 011.00 F Flag question Check Question 4 1/2000 sec, what frequency in the input z(t) oorresponds to a frequency in z T/Arads? Points out of 1.00 P Flag question uestion 5 If T Tr then the system expands v time. Tries remaining 3 Points out of 100 Check F Flag question Question 6 Suppose the frequency band of interest in the input is 0 to 300 Hz and T 1/2000. What is the corresponding disorete-time frequency band of interest in rads? 0 Skol Sw, where wp Tries remaining Points out 1.00 F Flag question Check