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Mathematics, 11.05.2021 01:50 enazer

Denise is conducting a survey in her middle school about their favorite snack food. She asked every 5th student who entered the cafeteria during the 7th grade lunch period until she had 20 responses. Her conclusion is that 25% of the students at her school prefer cheese puffs. Which statement is not a reason that her conclusion is faulty

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