1. In a data set of quiz scores, most scores are grouped between 85 and 95. Which of the following scores would most likely be considered an outlier?
2. The number of books read by students in a month are: 3, 4, 4, 5, 3, 15, 4. The value that stands out as an outlier in this data set is ___.
3. A dot plot shows the heights of several plants. Most of the data points are grouped closely together. What is this grouping of similar values called?
4. The ages of employees at a tech startup are: 25, 28, 26, 30, 27, 49, 29. The age that is an outlier in this group is ___.
5. In a box plot of daily sales at a cafe, most values are within the box and whiskers. A single point is plotted far to the right of the whisker. This point represents:
6. A group of friends recorded the number of fish they each caught: 4, 5, 2, 4, 6, 4, 5, 7. On a dot plot of this data, the peak would be at the number ___.
7. A gardener measures the heights of several new sprouts in centimeters: 5, 6, 6, 7, 10, 11. A dot plot of this data would show a cluster of data points in which range?
8. The data set {2, 3, 4, 4, 5, 11} represents the number of books read by six students in a month. The value 11 is far from the other data points and is considered an ___.
9. A class recorded the number of pets at home for each student: 0, 1, 1, 2, 1, 3, 4, 1, 2. The most frequent number of pets, which is the peak of the dot plot, is ___.
10. A dot plot is created for the following scores on a quiz: 85, 90, 90, 95, 90, 100. The peak of this dot plot is at the score ___.