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Question 7 > a The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped
Posted: Wed May 11, 2022 4:35 pm
by answerhappygod
- Question 7 A The Number Of Potholes In Any Given 1 Mile Stretch Of Freeway Pavement In Pennsylvania Has A Bell Shaped 1 (118.06 KiB) Viewed 24 times
Question 7 > a The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a mean of 60 and a standard deviation of 11. Using the 68- 95-99.7 rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 49 and 82? Do not enter the percent symbol. %