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Question 18 5 pts Use the information provided for problems 18-21 Statistics students surveyed a random sample of students at their college and one of the questions asked was whether or not they eat breakfast every day. A two-way table for those results is shown. --- We are testing to see if: A larger proportion of female ARC students eat breakfast daily than do male ARC students. QUESTIONS: 1. Identify the observational units. 2. Identify the explanatory variable and classify it as categorical (binary, if necessary) or quantitative. 3. Identify the response variable and classify it as categorical (binary, if necessary) or quantitative