Null and Alt. in Stats Hypothesis

Anonymous
timer Asked: Nov 3rd, 2015
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Question Description

Patients diagnosed with sepsis have a higher risk of death by 45% after 7 days with no treatment.

What 1 is null and what 1 is alt?

Tutor Answer

anfolse0907
School: Carnegie Mellon University

Thank you for the opportunity to help you with your question!

Null - There is no correlation between patients diagnosed with sepsis and having a higher risk of death after 7 days with no treatment. 

Alternative - There is correlation between patients diagnosed with sepsis and having a higher risk of death after 7 days with no treatment. 

Please let me know if you need any clarification. I'm always happy to answer your questions.

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Review

Anonymous
awesome work thanks

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