decision to reject or fail to reject the null hypothesis.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question 3 of 12, Step 1 of 1
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The director of research and development is testing a new drug. She wants to know if there is evidence at the 0.02 level that the drug stays in the system for more than
343 minutes. For a sample of 50 patients, the mean time the drug stayed in the system was 349 minutes. Assume the population standard deviation is 25. Make the
decision to reject or fail to reject the null hypothesis.
囲 Tables
E Keypad
Answer
Keyboard Shortcuts
O Reject Null Hypothesis
O Fail to Reject Null Hypothesis
Transcribed Image Text:Question 3 of 12, Step 1 of 1 Correct The director of research and development is testing a new drug. She wants to know if there is evidence at the 0.02 level that the drug stays in the system for more than 343 minutes. For a sample of 50 patients, the mean time the drug stayed in the system was 349 minutes. Assume the population standard deviation is 25. Make the decision to reject or fail to reject the null hypothesis. 囲 Tables E Keypad Answer Keyboard Shortcuts O Reject Null Hypothesis O Fail to Reject Null Hypothesis
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