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(50 points) 1. In a large midwestern state in the United States, the average price of regular unleaded gasoline at the p
Posted: Wed May 11, 2022 11:20 am
by answerhappygod
- 50 Points 1 In A Large Midwestern State In The United States The Average Price Of Regular Unleaded Gasoline At The P 1 (14.71 KiB) Viewed 27 times
(50 points) 1. In a large midwestern state in the United States, the average price of regular unleaded gasoline at the pump dropped dramatically to $1.688 per gallon and the standard deviation to $0.009 per gallon ($ in US dollars, USD). A random sample of 55 gas stations is drawn from all the gas stations in that state. What is the probability that the average price per gallon is more than $1.691, PC X 1.691) (Adapted from US Department of Energy)