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Question 46 of 50 I . 'I I View Policies Current Attempt in Progress In performing a hypothesis test where the null hypothesis is that
Question 46 of 50 I .\\ 'I I\" View Policies Current Attempt in Progress In performing a hypothesis test where the null hypothesis is that the population mean is 4.8 against the alternative hypothesis that the population mean is not equal to 4.8, a random sample of 25 items is selected. The sample mean is 4.1 and the sample standard deviation is 1.4. It can be assumed that the population is normally distributed. The level of signicance is selected to be 0.10. The table "t" value for this problem is _. O 1.711 O 1.318 O 3.227 O 2.492 O 2.797 Save for Later Attempts: 0 of 1 used Submit
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