Question

Q. mcq

Which of the following is not a medium of transmission?

a. memos.
b. policy statements.
c. discussions.
d. none of the above.

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Answer 1

Answer:

D is the ans I think...

Explanation:

Hope it will helpful..

Answer 2

(d) none of the above is not a medium of transmission.

Definition of medium of transmission;

Medium of transmission- is a system used for telecommunication in a chosen medium.

Features of medium of transmission;

• In a given transmission, the signals are imposed on a wave. The information or data are transmitted from one signal to the another.
• There are two types of medium of transmission;

1. Wired media
2. Wireless media

• The wired media the medium characters are important, while in the wireless media signal characterstics are evaluated.
• In the medium of transmission the quality of data is characterized by the features of medium and signal in the form of wire and wireless media.

Hnece, Medium of transmission are invloved in medium and signal characterstics.