One group of accounting students took a distance learning class, while another group took the same course in a traditional classroom. At α = .10, is there a significant difference in the mean scores listed below? Exam Scores for Accounting Students Statistic Distance Classroom Mean scores x¯1x¯1 = 9.7 x¯2x¯2 = 10.0 Sample std. dev. s1 = 2.7 s2 = 2.9 Number of students n1 = 23 n2 = 23 Specify the decision rule. (Round your answers to 3 decimal places. A negative value should be indicated by a minus sign.) Find the test statistic tcalc. (Round your answer to 4 decimal places. A negative value should be indicated by a minus sign.) Use Excel to find the p-value. (Round your answer to 3 decimal places.)
One group of accounting students took a distance learning class, while another group took the same course in a traditional classroom. At α = .10, is there a significant difference in the mean scores listed below? Exam Scores for Accounting Students Statistic Distance Classroom Mean scores x¯1x¯1 = 9.7 x¯2x¯2 = 10.0 Sample std. dev. s1 = 2.7 s2 = 2.9 Number of students n1 = 23 n2 = 23 Specify the decision rule. (Round your answers to 3 decimal places. A negative value should be indicated by a minus sign.) Find the test statistic tcalc. (Round your answer to 4 decimal places. A negative value should be indicated by a minus sign.) Use Excel to find the p-value. (Round your answer to 3 decimal places.)
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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One group of accounting students took a distance learning class, while another group took the same course in a traditional classroom. At α = .10, is there a significant difference in the mean scores listed below?
Exam Scores for Accounting Students | ||||
Statistic | Distance | Classroom | ||
Mean scores | x¯1x¯1 | = 9.7 | x¯2x¯2 | = 10.0 |
Sample std. dev. | s1 | = 2.7 | s2 | = 2.9 |
Number of students | n1 | = 23 | n2 | = 23 |
Specify the decision rule. (Round your answers to 3 decimal places. A negative value should be indicated by a minus sign.)
Find the test statistic tcalc. (Round your answer to 4 decimal places. A negative value should be indicated by a minus sign.)
Use Excel to find the p-value. (Round your answer to 3 decimal places.)
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