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We all know that fruit is good for us. Many of us don\'t eat enough. The figure

ID: 3299929 • Letter: W

Question

We all know that fruit is good for us. Many of us don't eat enough. The figure below is a histogram of the number of servings of fruit per day claimed by 74 seventeen-year-old girls in a study in Pennsylvania. (Tom Lloyd et al., "Fruit consumption, fitness, and cardiovascular health in female adolescents: the Penn State Young Women's Health Study, " American Journal of Clinical Nutrition, 67 (1998), pp. 624-630.) Describe the shape, center, and spread of this distribution. (Select all that apply.) The spread is from o to 8 servings. The spread is from 0 to 15 subjects. The center is about 4 servings of fruits. The distribution is skewed to the right. The center is about 2 or 3 servings of fruits. The distribution is symmetric. The distribution is skewed to the left. The center is about 4 or 5 servings of fruits.

Explanation / Answer

Option-A) The spread is from 0 to 8 servings

Option-D) the distribution is skewed to the right

Option-E) the center is about 2 or 3 servings of fruits

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