Boolean Operators ________

question 91

Multiple Choice

Boolean operators ________.

• A) act as place holders for unknown words in a search phrase
• B) must be spelled out using lowercase letters
• C) are used to search for an exact match of a word or phrase
• D) can help expand or reduce your search results
• E) use symbols like "*," "#," and "&" along with key words

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Definitions:

Parent Country

Parent country refers to the country where a multinational corporation is headquartered. Employees from this country working abroad for the corporation might be known as expatriates.

Third Country

A country that is neither the parent country nor the host country of an employer.

Third-Country National

An individual employed by a company who is neither a citizen of the country where the company is headquartered nor of the country where they are working.

Host-Country National

An individual who is a citizen of the country in which a foreign subsidiary or company operates.