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Use the Wilcoxon signed-rank test to test the hypothesis that the median length of 12-year-old turbots...

Use the Wilcoxon signed-rank test to test the hypothesis that the median length of 12-year-old turbots is 73.5 cm.

Length (cm) 64 65   66   67   68   69   70 71 72 73 75 77 78 83

No. of fish    1     2 1    1   4    3   4     5 3 3     1    6     1     1

math   Statistics-And-Probability   
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PAGE NO DATE ldilcoxon--. Signed rank test Consider Hoi median of populciltom N.S edidn Heme Same di mey he posiHue uliue oassime to cu Lo+ unks to usithouh taleine the igns of ais li 2 s Tie sum of ninis of pasitive olis Then Tamin (TTe) HencoHerre to Ho i median length of 12-year- ole turbats is 73 cm Length (em) l di ) Ranl di 6 49 1 2 ST 6 7 6 8 6 9 ? 0 7 S.ST 7 4.S 2.S 2. 7 3 6.S 1、厂 3.S 7 8 8 3 13 ative di 7s a sum of anies of negative di Tamin (T. T2)= 30 & Table vale of T is 6S2 of 12-Jed -dl e accept Hu fe mecidn den turbotsis 73 cm

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