A hospital was concerned about reducing its wait time. A targeted wait time goal of 25 minutes was set. After implementing an improvement framework and process, a sample of 349 patients showed the mean wait time was 23.04 minutes, with a standard deviation of 16.09 minutes. A) state the Null and alternative Hypotheses B) Find the statistic for this hypothesis test: State =______ P-Value is________ ; interpret the P -Value. C) Is there sufficient evidence to reject the null hypothesis?
A hospital was concerned about reducing its wait time. A targeted wait time goal of 25 minutes was set. After implementing an improvement framework and process, a sample of 349 patients showed the mean wait time was 23.04 minutes, with a standard deviation of 16.09 minutes. A) state the Null and alternative Hypotheses B) Find the statistic for this hypothesis test: State =______ P-Value is________ ; interpret the P -Value. C) Is there sufficient evidence to reject the null hypothesis?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 9E
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A hospital was concerned about reducing its wait time. A targeted wait time goal of 25 minutes was set. After implementing an improvement framework and process, a sample of 349 patients showed the
A) state the Null and alternative Hypotheses
B) Find the statistic for this hypothesis test: State =______ P-Value is________ ; interpret the P -Value.
C) Is there sufficient evidence to reject the null hypothesis?
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