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19. [-/1 Points] DETAILS MENDSTAT15 6.2.046.MI.S. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Suppose the weights of 3-month-old babies are normally distributed-baby boys with a

19. [-/1 Points] DETAILS MENDSTAT15 6.2.046.MI.S. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Suppose the weights of 3-month-old babies are normally distributed-baby boys with a mean of 14.2 pounds and a standard deviation of 1.9, and baby girls with a mean of 12.8 pounds and a standard deviation of 1.9. What proportion of 3-month-old baby girls will weigh between 12 and 13 pounds? (Round your answer to four decimal places.) 1 USE SALT You may need to use the appropriate appendix table to answer this

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