MCQOPTIONS
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| 1. |
In the following diagram, X [n] and y [n] are related by ______ |
| A. | Y [n] = 2*x [n] |
| B. | Y [n] = -2*x [n] |
| C. | Y [n] = x [2n] |
| D. | Y [n] = x [-2n] |
| Answer» B. Y [n] = -2*x [n] | |