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MATH 225N Week 5 Assignment; Understanding Normal Distribution (March Term)
- Course
- MATH 225N (MATH225N)
- Institution
- Chamberlain College Of Nursng
1. Question: Lexie averages 149 points per bowling game with a standard deviation of 14 points. Suppose Lexie's points per bowling game are normally distributed. Let X= the number of points per bowling game. Then X∼N(149,14). 2. Question: Suppose X∼N(18,2), and x=22. Find and interpret the z-s...
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