Which of the following is an advantage of an oscilloscope versus a digital voltmeter?

A digital voltmeter (DVM) is excellent for taking precise measurements of steady-state voltage, current, or resistance. However, it can generally only display a single, average, or RMS numerical value, making it insufficient for analyzing signals that change rapidly over time. An oscilloscope visually graphs a signal's voltage against time, allowing you to see the actual shape of the electrical wave. This makes it uniquely capable of measuring and displaying complex waveforms, such as modulated radio frequency signals or distorted audio waves. While an oscilloscope is powerful for analyzing waveform shapes, it does not inherently offer greater precision for simple voltage readings, nor does it measure complex impedances without additional specialized equipment or bridge circuits.