What is one way in which sending information by digital signals is better than sending it by analog signals

Digitized signals are a more reliable way to encode and transmit information than analog signals. is the transmittal of digital signals between two or more points in a communications system.

The signals can be binary or any other form of discrete-level digital pulses.

Explanation:

Digital Signals  is a type of electronic  signals can be processed and transmitted better compared to analog signal. Digital signals must have a finite set of possible values. The number of values in the set can be anywhere between two and a-very-large-number-that's-not-infinity. That's the big difference between analog and digital waves. Analog waves are smooth and continuous, digital waves are stepping, square, and discrete.Digital signals are versatile, so it is widely used. The accuracy of the digital signal is better than that of the analog signalAnalog signal is a continuous signal which represents physical measurements. Digital signals are discrete time signals generated by digital modulation. Analog technology records waveforms as they are. Samples analog waveforms into a limited set of numbers and records them.

If the experiment was perfomed more then once and you get the same results