Asked by zan

Convert Ken's chest, waist, and hips measurements to z-scores. Which of these measures appears to be the most different from kens reference group(human males)? Justify with an appropriate statistical argument.
Ken's chest=75.0,waist=56.5,hips=72.0
Human x-bar chest is 91.2,waist is 80.9,hips are 93.7 .
Human S chest is 4.8, waist is 9.8, hips is 6.8.
THANKS FOR ANY HELP NEED IT ALOT!!!!
Answered by PsyDAG
Z = (score-mean)/SD

Which Z scores are the greatest?
Answered by Anonymous
55666
Answered by tina
the z scores for ken's chest, waist and hips are -3.4, -2.5 and -3.2,
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