MCAT Practice · Data-Based and Statistical Reasoning
MCAT Question: A survey was conducted to assess the opinions of students…
hard
A survey was conducted to assess the opinions of students regarding the quality of campus food services. Participants were asked to rate the quality of food on a scale from 1 to 10, with 1 being "very poor" and 10 being "excellent." The mean rating was calculated to be 6.5 with a standard deviation of 1.8. What percentage of participants rated the food quality above 8?
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