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Mathematics, 21.11.2019 04:31 queenkimm26

Statistics from cornell's northeast regional climate center indicate that ithaca, ny, gets an average of 35.4 inches of rain each year, with a standard deviation of 4.2 inches.
during what percentage of years does ithaca get more than 40 inches of rain?
a. approximately 13.7%
b. approximately 10.95%
c. approximately 31.2%

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