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Mathematics, 24.06.2019 22:30 lizzyboo32
Lengths of newborn girls are normally distributed with a mean of 49.2 cm and a standard deviation of 1.8 cm find the z-score associated with newborn girls who are 50 cm long
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Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?
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