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Mathematics, 16.07.2019 22:00 DissTrack
The compressive strength of samples of cement can be modeled by a normal distribution with a mean of 4,500 kilograms per square centimeter and a standard deviation of 110 kilograms per square centimeter. what is the probability that a sample's strength is less than 4,600 kg/cm2?
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The compressive strength of samples of cement can be modeled by a normal distribution with a mean of...
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