Scenario 14-4 Optima Artistic Tools Has Manufactured Art Supplies in the Boston

Scenario 14-4
Optima Artistic Tools has manufactured art supplies in the Boston area for almost 100 years and is a strong competitor in the market, selling to art stores around the nation.Optima produces materials for all varieties of media-paints, pencils, charcoals, clays, brushes, papers, canvases-as well as equipment such as palettes, easels, drawing tables, etc.Optima is ready to market these products online and has just hired an Internet advertising consultant, Visualizers Inc.Optima has set a goal of 9 percent from Internet sales by the end of next year.
-(Scenario 14-4) Visualizers informs Optima that ____ represent the number of elements requested from a given page, ____ refer to the number of html files sent to the requesting user, and ____ are the number of different "people" visiting the site over a specified time period.

A) visits; hits; reach
B) reach; frequency; circulation
C) pages; visits; hits
D) hits; page views; unique visitors