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Course: 7th grade (Illustrative Mathematics)?>?Unit 8
Lesson 8: Lesson 14: Sampling in a fair wayValid claims
Problem
Tasty Treats Baking Company asked a random sample of students in the senior class at Ridgemont High School the question, “Do you prefer chocolate or butterscotch Tasty Treats?” 皇冠足球体育one surveyed had to pick one of the two answers, and said they preferred chocolate.
Based on this data, which of the following conclusions are valid?
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