Conclusion....


 Our study went fairly well.  Besides a few measurement errors. it went of without a hitch.  At the end of the study, we rejected the null hypothesis at the 0.05 level of significance because the p-values < α. Therefore, there is sufficient evidence to say that the true mean of girl’s purse weight whom carry food is greater than the mean purse weight of girls who don’t carry food.  We were quite pleased with this result because it was what we had expected from the begining.  Our study shows, with 95% confidence, that girls that carry food in their purse have a higher mean purse weight than girls who do not carry food in their purse.