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Song Ratings
A music critic wanted to determine whether or not music listeners of different age groups evaluate a song differently.With this objective,he commissioned a survey that asked people their ratings of the most popular songs.The rating categories were: 1 = terrible,2 = fair,3 = good,and 4 = excellent.Each respondent was also asked to categorize his or her age as either: 1 = teenager,2 = young adult (20-34),3 = middle age (35-50),and 4 = over 50. The results are shown below.
-{Song Ratings Narrative} Explain how to use the p-value for testing the hypotheses.
Gene Splicing
A molecular biology technique that modifies the genetic makeup of an organism by combining DNA from different sources.
Wild Foxes
Carnivorous mammals, typically of small to medium size, known for their cunning nature and bushy tails, living in the wild.
Socially Confident
The characteristic of being self-assured and comfortable in various social situations.
Good Looks
Physically attractive features or traits in individuals that are often culturally defined and contribute to perceived attractiveness.
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