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Z-score = 6.17 Should i reject the null hypothesis?? and why? significance Level 0.05 Null Hypothesis Mmale = Mfemale Alternative Hypothesis Mmale + Mfemale male

Z-score = 6.17 Should i reject the null hypothesis?? and why?

significance Level 0.05 Null Hypothesis Mmale = Mfemale Alternative Hypothesis Mmale + Mfemale male weight Female weight sample Size (n) 35 45 Sample Mean ( x ) 75.1 56.01 Sample Std. Dev. (S) 15. 69 10. 71 2 sided fest 25 26 V

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