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The Quality Assurance Department for a Hand Sanitizer Company maintains records regarding the amount of sanitizer in its jumbo bottles

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The Quality Assurance Department for a Hand Sanitizer Company maintains records regarding the amount of sanitizer in its jumbo bottles. The mean amount per bottle is 31.2 ounces and the population standard deviation is 0.4 ounces. At 8 a.m. today, the quality technician randomly selected 16 bottles from the filling line. The mean amount of hand sanitizer is 31.38 ounces. What is the probability that the mean would be this amount or greater? Express your answer to the nearest whole percent. Do not enter the percent sign. Sample input: 34 (for 34% chance).