Question: When should you use the Boolean operator OR ? a . None of the choices b . When you want to expand your

When should you use the Boolean operator "OR?"
a. None of the choices
b. When you want to expand your search results to find sources with either keyword
c. When you want to restrict your search by eliminating sources with a specific keyword
d. When you want to be sure to find sources with both keywords
When should you use the Boolean operator "OR?" a. None of

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