Examlex
Formulate the null and alternative hypothesis in each case:
a.Ten years ago the average American drank 2.5 cups of coffee per day.You suspect that amount has changed since then.
b.A researcher at Ohio State University speculates that the average SAT score for entering freshmen is higher than the national average of 1,650.
c.The manager of the University of Iowa bookstore suspects the average amount of money a student spends on books is less than the reported $400.
Document
A written, printed, or electronic record that provides information or evidence.
Patient
An individual receiving or registered to receive medical treatment, care, or intervention from healthcare professionals.
Informed Consent
The process by which a healthcare provider educates a patient about the risks, benefits, and alternatives of a given procedure or intervention before the patient agrees to it.
Emancipated Minor
A person under the age of majority who is legally recognized as independent from their parents or guardians.
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