Question
Weights of balls are normally distributed with mean 11.5 lbs and standard deviation 2.7 lbs a sample of 36 selected. What is the probability that
Weights of balls are normally distributed with mean 11.5 lbs and standard deviation 2.7 lbs a sample of 36 selected. What is the probability that the average weight of the sample is less than 11.21 lbs
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College Algebra Graphs and Models
Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna
5th edition
321845404, 978-0321791009, 321791002, 978-0321783950, 321783956, 978-0321845405
