Chapter 2 · Displaying and Summarizing Categorical Data
Practice QuizSections 2.1 – 2.6
10 multiple choice questions · Answer all questions, then submit for instant feedback.
Before You Begin
The questions below assess the foundational skills introduced in Chapter 2. Use this quiz to evaluate your understanding of displaying and summarizing categorical data. Once you have submitted your responses, we will provide you with a summary of your performance — identifying the areas in which you have demonstrated strong understanding, as well as the specific sections we recommend revisiting to ensure you are fully prepared to move forward.
A school surveyed 200 students about their favorite streaming service: Netflix (90), Hulu (60), Disney+ (50). What is the relative frequency for Netflix?
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