Tert Consider a composite analog signal s(t) where its frequency domain is given in the following figure: Amplitude (Voltage) 5 4 3 1 1 2 - -- 1 0 X 4 x 2 3x4 Frequency (MH) Answer the following questions if x in the above figure is 16 MHz: The bandwidth of the signal s(t) is MHz. The shortest wavelength of the signal s(t) is meters. Assume that the propagation speed is 3x10 m/s. The signal is