HW Solutions Stat 56

HW Solutions Stat 56 - Chapter 18 ANOVA DIAGNOSTICS AND...

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Chapter 18 ANOVA DIAGNOSTICS AND REMEDIAL MEASURES 18.4. a. See Problem 16.7c. b. r = . 992 c. t ij : ij =1 j =2 j =3 j =4 j =5 j =6 1 . 9557 1 . 8377 . 1010 1 . 4623 . 0288 . 3615 2 1 . 9821 . 0426 1 . 7197 . 6011 . 4277 . 5575 3 . 9568 . 6768 1 . 2464 2 . 0391 . 5395 . 4035 =7 j =8 j =9 j =10 j =11 j =12 1 . 7592 1 . 0945 1 . 1728 21 . 0009 . 2988 . 2132 . 7326 1 . 3737 . 3417 H 0 : no outliers, H a : at least one outlier. t ( . 999815; 23) = 4 . 17. If | t ij |≤ 4 . 17 conclude H 0 , otherwise H a . Conclude H 0 . 18.7. a. See Problem 16.10c. b. r = . 984 d. t ij : j j j j j 1 . 9927 2 . 4931 . 3265 . 3265 . 3265 . 3265 2 . 1630 . 4907 . 4907 . 8234 1 . 1646 . 8234 31 . 0497 . 9360 2 . 5645 . 2719 . 3811 1 . 0497 j j j j j 1 . 9927 . 9927 1 . 7017
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This note was uploaded on 12/21/2011 for the course STA 2014 taught by Professor Davehatley during the Fall '11 term at UNF.

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