Regarding Frequency Modulation (FM), Which of the Following Applies

question 3

Multiple Choice

Regarding frequency modulation (FM) , which of the following applies?

• A)a method of transmitting electromagnetic signals by varying the frequency of the wave
• B)Its wave is 20 times smaller than the width of an AM wave.
• C)Quality of signal is inferior to amplitude modulation.
• D)Sound varies according to the height of a sound wave.
• E)Sound wave clarity increases the further away from the source a listener is.

---

Definitions:

Gather Information

The process of collecting data or insights from various sources to increase knowledge or make informed decisions.

In-Person Customer Interactions

Face-to-face meetings or conversations between customers and service providers, offering opportunities for personal connection and direct feedback.

Purchase Preferences

Refers to consumers' tendencies or inclinations toward certain products, brands, or services when making purchasing decisions.

Contact Information

Details used to communicate with an individual or organization, such as phone number, address, or email.