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Instruction 8-16
The Registrar of a university would like to estimate the proportion of the student population who owns a personal computer. In a sample of 500 students, 417 own a personal computer.
-Referring to Instruction 8-16,we are 99% confident that the average numbers of student population who own a personal computer is between 0.7911 and 0.8769.
Hypertension
A chronic medical condition characterized by elevated blood pressure levels in the arteries.
Prehypertension
A condition where blood pressure is higher than normal, but not high enough to be classified as hypertension.
Orthostatic Hypotension
A form of low blood pressure that happens when standing up from sitting or lying down, leading to dizziness or fainting.
Nicotine
A stimulant substance found in tobacco products that can lead to addiction and various health issues.
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