Topic 11: ANOVA • Rules: 1. For each population, the response variable is normally distributed. Good enough (medianamean

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Topic 11 Anova Rules 1 For Each Population The Response Variable Is Normally Distributed Good Enough Medianamean 1 (67.91 KiB) Viewed 77 times

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Topic 11: ANOVA • Rules: 1. For each population, the response variable is normally distributed. Good enough (medianamean) 2. The variance of the response variable, denoted, is the same for all of the populations. F-test, yes 3. The observations must be independent. • Questionable (think about it)

Weeks with Most NFL Injuries Causing Players to Leave the Field (2017-2020) RANK SEASON WEEK INJURIES LEFT THE FIELD 1 2017 15 118 101 2 2019 16 104 90 2 2 2 2017 17 103 90 2020 109 82 2019 11 112 81 6 2019 17 99 81 6 2020 2 98 79 8 B 2017 14 86 79 9 2018 3 88 78 10 2019 12 104 76 10 2020 3 97 76 3 7 10 2020 7 85 76

A. What is the SSE? (numerical answer - round to one decimal place) B. What is the MSBL? (numerical answer -round to two decimal places) C. What is the MSE? (numerical answer -round to two decimal places) E. What is the critical value (a=0.05)? (numerical answer - round to two decimal places) F. What is the overall conclusion (HA: The number of sick days taken differs by weekday)?