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?.

a) Describe the shape, center, and variability of this distribution(Select all that apply).

  1. The spread is from 0 to 8 servings.
  2. The spread is from 0 to 15 subjects.
  3. The distribution is symmetric.
  4. The center is about 4 or 5 servings of fruits.
  5. The distribution is skewed to the left.
  6. The distribution is skewed to the right.
  7. The center is about 2 or 3 servings of fruits.
  8. Are there any outliers?

b) What percent of these girls ate four or more servings per day? (Round your answer to the nearest percent.)

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c) How many of these girls ate fewer than three servings per day?

Fruits per day
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