Question: Please check if everything is correct The pass completion percentages of 10 college football quarterbacks for their freshman and sophomore seasons are shown in the

Please check if everything is correct

Please check if everything is correct The pass completion percentages of 10

The pass completion percentages of 10 college football quarterbacks for their freshman and sophomore seasons are shown in the table below. At a = 0.05, is there enough evidence to support the claim that the pass completion percentages have changed? Player 1 2 3 5 6 7 8 9 10 Completion percentage (freshman) 67.1 62.1 56.6 60.0 64.2 51.0 57.0 63.3 56.3 58.9 GE Completion percentage 66.8 56.1 62.5 61.2 62.3 58.5 62.7 62.3 57.4 60.8 (sophomore) Ha: Hd = U Ha: Hd U OD. Ho: Hd= 0 OE. Hold = 0 OF. Ho: Ha Sd Ha: Hd d (b) Find the standardized test statistic t. t= - 1.09 (Round to two decimal places as needed.) (c Calculate the P-value. P-value = 0.3041 (Round to three decimal places as needed.) istions (d) The null hypothesis would not be rejected. (e) Interpret the decision in the context of the original claim. Are the results the same as the critical value approach? Fail to reject the null hypothesis. There is not enough evidence to support the claim that the pass completion percentages have changed. stions Click to select your answer(s). ? stions

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