The initial value (t = 0) of the unit step response...

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The initial value (t = 0) of the unit step response of the transfer function $$\frac{{\left( {{\text{s}} + 1} \right)}}{{\left( {2{\text{s}} + 1} \right)}}$$ is

A. 0

B. $$\frac{1}{2}$$

C. 1

D. 2

Answer: Option B

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