TABLE E LINK: http://www.webassign.net/mintrostat6/a-table-e.gif TABLE E LINK: h
ID: 3236216 • Letter: T
Question
TABLE E LINK: http://www.webassign.net/mintrostat6/a-table-e.gif
TABLE E LINK: http://www.webassign.net/mintrostat6/a-table-e.gif
TABLE E LINK: http://www.webassign.net/mintrostat6/a-table-e.gif
A survey looked at the value of recreational sports on college campuses. One of the questions asked each student to rate the importance of recreational sports to college satisfaction and success. Responses were on a 10-point scale with 1 indicating total lack of importance and 10 indicating very high importance. The following table summarizes these results: Class Mean score Freshman 720 7.6 Sophomore 535 7.6 7.5 Junior 592 436 7.3 Senior (a) To compare the mean scores across classes, what are the degrees of freedom for the ANOVA Fstatistic? numerator df denominator df 2279 (b) The MSG 11.306. If s 2.15, what is the F statistic? (Round your answer to two decimal places.) F 2.45 (c) Give an approximate (from Table E) on exact (from software) P-value. (Enter your answer to four decimal places.)Explanation / Answer
Answer
P-value = 0.0618
Wokings:
Numerator DF = 3
Denominator DF = 2279
F = 2.45
P-value = P (F (3, 2279) > 2.45) = 0.0618
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