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Suppose a researcher wants to measure difficulties for college students whose parents did not attend college.The researcher writes survey questions about grades,quality of support on campus,and financial resources,but does not ask about whether the student has family support or a good adviser.If the researcher has not tapped into all the dimensions of difficulties for first-generation college students,which of the following would be at risk?
Radio and Movies
Forms of mass media that rose to prominence in the 20th century, with radio dominating early on for broadcasting music and news, and movies providing visual storytelling and entertainment.
Consumer Goods
Products and services that are purchased by individuals for personal use, ranging from household items to leisure and entertainment.
Advertising
The activity or profession of producing information for promoting the sale of commercial products or services.
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