var quiz = new Array(); var r = 0;
quiz[r++] =('31~27~What are subject headings?~Terms added to the citation by the indexer~Terms that identify the specific subjects covered in the article~Controlled vocabulary~All of the above');
quiz[r++] =('28~17~What are keywords?~Exact words that the author uses in the title or abstract~Terms added to the citation by the indexer that help identify the specific subjects in the article~All the words from the full text of the article~Terms that search for all the variant endings of a particular word');
quiz[r++] =('45~59~In which situations would the operator OR be used?~When you want to look for synonyms for a term~When you want to remove the duplicates from multiple sets~When you want to include multiple subheadings for a subject heading~All of the above');
quiz[r++] =('11~43~When you choose to explode a subject heading, which of the following is true?~The term and all narrower terms are combined using AND~The term and all narrower terms are combined using OR~The term and all broader terms are combined using OR~The term and all broader terms are combined using AND');
quiz[r++] =('42~28~What is the best way to determine if an article is available through the Duke library system?~Limit to full-text~Limit to local holdings~Follow the links off the Get it at Duke button~A and B');