The mean age of bus drivers in Chicago is greater than 48.1 years. If a hypothesis test is performed, how should you interpret a decision that tala to rethea hypothesis? OA There is not sufficient evidence to reject the caim p> 48.1. OB. There is sufficient evidence to support the claimp> 48.1. OC. There is suficient evidence to reject the claim p> 48.1. OD. There is not sufficient evidence to support the claim p > 48.1. Click to select your answer. Dec 04 2009 Compute the value of the test statistic?| Yahoo Answers Type here to search

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.