Pierres Restaurant announced that on Thursday night the menu would consist of unusual
Chapter 0, Problem 7(choose chapter or problem)
Pierres Restaurant announced that on Thursday night the menu would consist of unusual gourmet items, such as squid, rabbit, snails from Scotland, and dandelion greens. As part of a larger survey, a sample of 81 regular customers was asked whether they preferred the regular menu or the gourmet menu. Forty-three preferred the gourmet menu. At the .02 level, can we conclude the customers preferred the gourmet menu?
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