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The amount of butter consumed by American adults each year is approximately normally distributed with mean 18 lb and sta
Posted: Wed May 11, 2022 3:04 pm
by answerhappygod
- The Amount Of Butter Consumed By American Adults Each Year Is Approximately Normally Distributed With Mean 18 Lb And Sta 1 (9.08 KiB) Viewed 23 times
The amount of butter consumed by American adults each year is approximately normally distributed with mean 18 lb and standard deviation 1.2 lb. Find the probability that a randomly chosen American adult ate less than 16.5 lb of butter last year. Round your answer to the nearest thousandth. Probability: