What does OPAC stand for, and what is it?

What will be an ideal response?


It stands for Online Public Access Catalogues.  It is a fee-based service that allows one
to access information through the Internet or home delivery.

Communication & Mass Media

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In a one-day seminar, Raquel is scheduled to talk about freedom of speech right before the lunch break. She is well aware of this topic, and she noted some speakers already shared some of its key points

Raquel made some quick updates in her speech after learning what others said and wrote notes about some related speeches. Given the circumstances, what other guideline should Raquel follow to make her speech effective? a. Keep the speech short b. Rehearse the speech c. Use gestures to support words d. Tailor remarks to the audience

Communication & Mass Media

What must the advocate do in defining the value object?

(a) Define the thing that is being evaluated. (b) Define the figurative ground over which evaluation is being made. (c) Clarify whether this is a singular or comparative value judgment. (d) Provide a source of criteria to use in evaluating the value object.

Communication & Mass Media

The unit of analysis in the typical item-selection study is a

a) Whole issue of a publication b) Composite week of publications c) Section of the publication d) Specific news article

Communication & Mass Media

__________ are two-dimensional representations of places,

concepts, people, animals, or objects. a. Models b. Diagrams c. Drawings d. Photographs

Communication & Mass Media