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Mathematics, 01.12.2021 14:00 danleaz01
The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 66.5 for a sample of size 25 and standard deviation 12.6. Estimate how much the drug will lower a typical patient’s systolic blood pressure (using a 90% confidence level). Assume the data is from a normal distributed population. Enter your answer as a tri-liner inequality accurate to three decimal places.
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Mathematics, 22.06.2019 00:10, abigaleschwartz
Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?
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The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on ave...
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