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QN=4 Suppose a low-pass moving-average filter uses the coefficients 0.25, 0.25, 0.25, and 0.25. What will the output sequence be with an input signal at a constant value of 2 ?

a. 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, and so on.

b. 0.5, 1.0, 1.5, 2.0, 2.0, 2.0, and so on.

c. 1.0, 2.0, 3.0, 4.0, 4.0, 4.0, and so on.

d. None of the others.

a. 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, and so on.

b. 0.5, 1.0, 1.5, 2.0, 2.0, 2.0, and so on.

c. 1.0, 2.0, 3.0, 4.0, 4.0, 4.0, and so on.

d. None of the others.