<u>(C)</u><u> Harper is using </u><u>electronic materials.</u>
<h3><u>What exactly are electronic materials?</u></h3>
Electronic materials are the substances used to construct integrated circuits, circuit boards, packaging materials, communication cables, optical fibers, displays, and various controlling and monitoring devices. They are materials used in electrical industries, electronics, and microelectronics. Since the end of World War II, in particular, modern civilization has benefited from the quick advancement of unique electronic materials, which serve as the fundamental building blocks for numerous innovative and high-tech items and fundamentally alter our way of life and perspective.
<u>What benefits do electronic teaching resources offer?</u>
- Simple access to the instructor.
- Increasing the likelihood that pupils will communicate with one another and with the school.
- An awareness of pupils' equality.
- The students are given the chance to express their various points of view.
- Lessening the teacher's administrative workload.
Learn more about electronics with the help of the given link:
brainly.com/question/4523474
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<u>Correct question:</u>
Harper, a salesperson, uses slides and video presentations when selling computers to a buyers group. He finds that this helps involve the buyers in the presentation and is, in turn, more effective in making the buyers understand the product as well as its features and benefits. Which of the following sales aids does Harper use?
(A) Response checks
(B) Voice Characteristics
(C) Electronic materials
(D) Product demonstrations
(E) Proof providers
