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After looking at the survey results, Romesh decided to organize his data using these two variables: Number of Students (N) and Type of Book (T). He decided to define the values for Type of Book as: Sports Books, Mystery Books, Animal Books, Poetry, Jokes and Riddles, Fairy Tales, and Biographies.
Favorite Types of Books
- Is Type of Book a numerical or categorical variable?
- Is Number of Students a numerical or categorical variable?
- Use a piece of Centimeter Graph Paper to make a bar graph to represent the data Romesh collected.