$$\text { Figure } 19 < 4$$ -The Circuit in Figure 19-4 Is Known as The____ and in Figure

Multiple Choice

$$\text { Figure } 19 < 4$$
-The circuit in Figure 19-4 is known as the____ and it rolls off at a rate of________

A) Butterworth high-pass filter, -40 dB /decade
B) Butterworth low-pass filter, -40 dB/decade
C) Butterworth low-pass filter, -20 dB/decade
D) Butterworth high-pass filter, -20 dB/decade