The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on aver the reduction in systolic blood pressure is 59.3 for a sample of stze 30 and standard deviation 9.5. Est how much the drug will lower a typical patient's systolic blood pressure (using a 99% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places.

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The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on avera
the reduction in systolic blood pressure is 59.3 for a sample of stze 30 and standard devlation 9.5. Est
how much the drug will lower a typical patient's systolic blood pressure (using a 99% confidence
level). Assume the data is from a normally distributed population.
Enter your answer as a tri-linear inequality accurate to three decimal places.
Submit Question
MO
Transcribed Image Text:The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on avera the reduction in systolic blood pressure is 59.3 for a sample of stze 30 and standard devlation 9.5. Est how much the drug will lower a typical patient's systolic blood pressure (using a 99% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places. Submit Question MO
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