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A study conducted by Hershey’s discovered that Americans consumed an average of 11.4 pounds of chocolate per year (seems

Posted: Sun Oct 03, 2021 3:17 pm
by answerhappygod
A study conducted by Hershey’s discovered that Americans
consumed an average of 11.4 pounds of chocolate per year
(seems low to me!) Let’s assume that the annual chocolate
consumption follows the normal distribution with a standard
deviation of 3.6 pounds.
a) what is the annual consumption of chocolate the greatest 15%
of all chocolate consumptiom
b)what is the annual consumption that shows the lowest 5th
percentile
c)determine the annual consumption of chocolate which is the
highest 10%