

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] | |