Which is not a reason to question the validity of polygraph?

A) You can beat the polygraph by showing no reaction to the control questions and showing a lot of reaction to the relevant questions
B) The more honest people are the more nervous they are going to be
C) Some people are able to control these features of arousal, for example: If you are meditator or someone who does yoga. .
D) The lie detector machine detects deception only 50% of the time which is about the same any person can do


Answer: A) You can beat the polygraph by showing no reaction to the control questions and showing a lot of reaction to the relevant questions

Communication & Mass Media

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Using “sh” to relay “be quiet” while studying in the library represents which type of communication code?

a. intrinsic b. iconic c. arbitrary d. all of these

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Tibby is taking an online class where she has to post messages on a bulletin board several

times a week.??A bulletin board is an example of what? A) internet relay chat B) internet service provider C) synchronous communication D) asynchronous communication

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The primary issue for the epideictic genre is

A) question of fact. B) question of value. C) question of discourse. D) question of policy.

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Interruptions are attempts to monopolize communication by shifting the talk to the interrupter's interests

Indicate whether the statement is true or false

Communication & Mass Media