1. A sheet of a new material called NRGT is found to meit on average at 234.5F....
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1. A sheet of a new material called NRGT is found to meit on average at 234.5°F. The melting point has a standard deviation of 1.7°F. Answer the following questions based on this material, assuming the melting point follows a normal distribution:
a. A sheet of NRGT will be subjected to 232 F; what percentage is expected to have melted at that temperature?
b. At which temperature 67% of sheets of NRGT will have melted?
Related Book For
Managerial Economics and Business Strategy
ISBN: 978-0071267441
7th Edition
Authors: Michael R. baye
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