A high-pass filter attenuates:
a. high frequencies.
b. low frequencies.
c. midrange frequencies.
d. does not attenuate but, rather, boosts frequencies.
B
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In a speech to convince citizens that they should conserve water, the city official
stated: "We must act now to conserve this precious resource, or disaster will follow." This official's statement, alone, represents: A) a complete deductive argument. B) evidence for a claim. C) a claim with no evidence. D) an irrefutable claim.
According to the authors, which technique shouldyou avoid for classroom speeches if you want to get the audience's attention?
a. question the audience b. promise the audience something beneficial c. acknowledge and compliment the audience d. stimulate the audience's imagination
Which of the following suggests that two different entities will operate more efficiently as one business than separately?
a. a synergy b. a duopoly c. convergence d. a local marketing agreement e. a merger
Stating your intentions is an important element of an assertive message
Indicate whether the statement is true or false