(Solved): A certain transfer function has poles and zeros - represented by crosses and circles respectively ...

A certain transfer function has poles and zeros - represented by crosses and circles respectively - according to the image below: X + x Im -d b O Re QM1a. Examining the poles are zeros above, suppose it is a continuous-time transfer function. Which of the following scenarios will result in stability over the whole range of parameters? (May select more than one) QM1b. Examining the poles are zeros above, suppose it is a discrete-time transfer function. Which of the following scenarios will result in instability over the whole range of parameters? (May select more than one)