What Is The Relationship Between Smoking Mothers And Nonmoking Mothers

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Introduction:
The purpose of this study is to see if there is a link between the birth weight and gestation of newborn babies with smoking mothers and non- smoking mothers. The significance of this investigation is to find a relationship between the two as it might help with health benefits. The features in the investigation are the relationship between the two sets of data between the birth weight and the gestation period of smoking mothers and non-smoking mothers.
Part A:
The median for the whole data set is 3067.5 pounds for birth weight and 39 weeks for gestation period.
The mean birth weight for infants born to smoking mothers is 92.5 pounds less than the infants born to non-smoking mothers. This is a small number compared to the birth
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This is a small number compared to the birth weight so it is not significant. The standard deviation of the whole data set is 341.68 which could be the average standard deviation of birth weight for infants.
The mean gestation periods for smoking mothers is 1.06 weeks more than the gestation period for non-smoking mothers. This is a small number compared to the gestation period so it is not significant. The mean of the whole data set is 38.66 which could be the average gestation period.
The standard deviation of gestation periods for smoking mothers is 0.0096 weeks more than the gestation period for non-smoking mothers. This is a very small number compared to the gestation period so it is not significant. The standard deviation of the data set is 2.30 which could be the average standard deviation of the gestation period.
So, for a child from a mother who smokes, we would expect the birth weight, to be less than that of a child from a non-smoking mother. For a mother who smokes, we would expect the gestation period to be longer than that of non-smoking
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For a child from a mother who smokes, we would expect the birth weight, to be less than that of a child from a non-smoking mother. For a mother who smokes, we would expect the gestation period to be longer than that of non-smoking mothers. For the equation of least squares regression and the line of best fit for the for the birth weight and gestation period of a smoking mother there was a strong positive linear relationship and for the birth weight and gestation period of a non-smoking mother there was a strong positive linear relationship. Bias could have been created in this dataset by surveying more smoking mothers than non-smoking mothers or by surveying more non-smoking mothers than smoking. A bigger sample size could lead to more outliers. The sample size was 32 data points which are accurate for an investigation. However if there was to be a bigger sample size the more accurate the findings would be. The relationship between the two sets of variables for the birth weight and gestation period of smoking mothers and non-smoking mothers are very

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