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Science-Related Homework Help Statistics and Probability Topic started by: nsdq007 on Feb 19, 2023



Title: The descriptive statistics for the age differences (husband age wife age) from a sample of 100 ...
Post by: nsdq007 on Feb 19, 2023
The descriptive statistics for the age differences (husband age – wife age) from a sample of 100 married couples are shown here.



Based on these statistics, do the data appear to be normally distributed?



Yes, because the mean and the median are roughly the same.



Yes, because the value of IQR/sis roughly 1.3.



No, because the value of IQR/sis less than 1.3.



No, because the mean and the median are the same.



Title: Re: The descriptive statistics for the age differences (husband age wife age) from a sample of 100 ...
Post by: josham on Feb 19, 2023
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