Multiple choice The impedance parameters Z11 and Z12 of the two-port network in figure are Z11 = 2.75 $\Omega$and Z12 = 0.25 $\Omega$ Z11 = 3 $\Omega$and Z12 = 0.5 $\Omega$ Z11 = 3 $\Omega$and Z12 = 0.25 $\Omega$ Z11 = 2.25 $\Omega$and Z12 = 0.5 $\Omega$ Reveal answer Fill a bubble to check yourself A Correct answer Explanation