Suppose a Simple Random Sample (SRS) of n=269 KSU students was conducted asking the typical weeknight study

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Suppose a Simple Random Sample (SRS) of n=269 KSU students was conducted asking the typical weeknight study time. The mean response was a mean x-bar= 137 minutes. Assume study times have a normal distribution with a known standard deviation sigma=65 minutes. Test whether the study time can be assumed greater than 120 minutes. Use a 1% significance level. | What is the value of the TEST STATISTIC? ______________________________ Note: Enter XXX.XX AT LEAST ONE DIGIT BEFORE THE DECIMAL, TWO AFTER and round up. Thus, 134.784 is entered as 134.78, 35.295 is entered as 35.30, .2749 is entered as 0.27, -.5650 is entered as -0.57

Posted Date: May 18, 2024 07:08 AM

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Suppose a Simple Random Sample (SRS) of n=269 KSU students was conducted asking the typical weeknight study

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