MCQOPTIONS
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MCQOPTIONS
| 1. |
The z-transform of x[n]= {2,4,5,7,0,1} (5 as the reference variable) is ___________ |
| A. | 2z<sup>2</sup> + 4z + 5 +7z + z<sup>3</sup>, z |
| B. | 2z<sup>-2</sup> + 4z<sup>-1</sup> + 5 + 7z + z<sup>3</sup>, z |
| C. | 2z<sup>-2</sup> + 4z<sup>-1</sup> + 5 + 7z + z<sup>3</sup>, 0<|z|< |
| D. | 2z<sup>2</sup> + 4z + 5 + 7z<sup>-1</sup> + z<sup>3</sup>, 0<|z|< |
| Answer» E. | |