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The passing play percentages of 10 randomly selected NCAA Division 1A college football teams for home and away games in the 2020dash2021 season are shown
The passing play percentages of 10 randomly selected NCAA Division 1A college football teams for home and away games in the 2020dash2021 season are shown in the table. At alphaequals0.10, is there enough evidence to support the claim that passing play percentage is different for home and away games? Assume the samples are random and dependent, and the populations are normally distributed. Complete parts (a) through (f). College Home passing play percentage Away passing play percentage 1 45.5 48.2 2 34.8 47.3 3 50.9 53.2 4 56.8 56.2 5 54.0 28.6 6 36.2 40.2 7 46.8 51.5 8 46.1 55.7 9 48.1 59.3 10 66.8 53.3 b) Calculate d overbar and s Subscript d. Calculate d overbar. d overbarequals negative 0.75 (Type an integer or a decimal. Do not round.) Part 4 Calculate s Subscript d. s Subscript dequals 11.769 (Round to three decimal places as needed.) Part 5 (c) Find the standardized test statistic t. tequals enter your response here (Round to two decimal places as needed.)
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