STATISTICAL ANALYSIS

Statistical Analysis

Statistically Analysis

1.On the average (mean), which group of women was older Explain?

On the average (mean) non-student group of women was older. Mean column displays the average difference between Mean age (years) of non-student group and student group. The Std. Deviation column displays the standard deviation of the average difference score. Since the significance age (years) difference is greater than 5 point scale, you can conclude that the average increase of 22.117 is due to chance variation.

2.On the average (mean), which of the four groups had a higher score on the importance of eating the most nutritious foods?

On the average (mean), group of Importance of eating the most nutritious foods, group of Ability to use nutrition labels, group of Mean times per week breakfast is eaten and group of Mean times per week lunch is eaten had a higher score on the importance of eating the most nutritious foods.

3.On the average (mean), which of the four groups reported eating breakfast the least often?

The result from the mean and deviation shows that the on the average mean among the four groups the group of non-students men reported eating breakfast the least often than the other groups.

4.What is the average (mean) difference in age between the women students and the women non-students?

On the average (mean) difference in age between the women students and the women non-students is about 1.94. Mean column displays the average difference between Mean age (years) of non-student group and student group. The Std. Deviation column displays the standard deviation of the average difference score. Since the significance age (years) difference is greater than 5 point scale, you can conclude that the average increase of 22.117 is due to chance variation.

5.For the men students, which of the following is higher?

The result from the mean and deviation shows that the the men students, average number of times breakfast is eaten is 3.777. While the average number of times lunch is eaten is 5.9645. So the result shows that the average mean of the men students who eaten lunch per week is greater than the men students who eaten breakfast per week.

6.Which group of men had more variability is the number of alcoholic drinks per week Explain.

The result from the mean and deviation shows that the students group of men had more variability is the number of alcoholic drinks per week because ...