At a western hospital, there were a total of 932 births in 20 consecutive weeks. Of these birthdays, births occurred on the following days:
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
163 125 155 142 131 101
115
Based on these data, test the hypothesis that babies are equally
likely to be born on any given day. a. State a potential null and
alternative hypothesis. What statistical test would be good to use?
b. Test this data using the statistical method you described above.
Do you reject or fail to reject your null hypothesis? c. Repeat
steps a and b, this time testing if children are less likely to be
born on the weekend.
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