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.

Question

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!!!!

PsyDAG · Answer

Z = (score-mean)/SD Which Z scores are the greatest?

Anonymous · Answer

55666

tina · Answer

the z scores for ken's chest, waist and hips are -3.4, -2.5 and -3.2,