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MY health question needs to be statistically written, stating the null (H0) and alternative hypothesis (Ha). My health question is, to what extent does gender

MY health question needs to be statistically written, stating the null (H0) and alternative hypothesis (Ha). My health question is, to what extent does gender influence length of hospital stay for MI patients?

data = male - mean (avg) length of hospital stay is 6.32 days, standard deviation of 3.341.

female - mean (avg) length of hospital stay is 7.8 days, standard deviation of 8.917

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