The formation of interference patterns by electrons is best explained using which concept?

A. Classical physics

B. Newtonian physics

C. Matter as a particle

D. Matter as a wave

The correct option is D.

Interference pattern refers to a series of alternating dark and bright bands of lights, which are produced as the result of light interference. The interference pattern has to do with light waves and it has characteristic nodal and anti-nodal lines, thus its concept can be best explained using the concept of matter as a wave.