Summarizing Data Review

Front

Average number of cavities Dr. David's 7 patients had: 1, 0, 1, 5, 0, 3, 4

Back

2

Front

How many students scored 93% or less?

Back

16

Front

How many students are between 56 and 59 inches tall?

Back

5

Front

Describe the distribution: Left skewed, Uniform, Right Skewed, Symmetrical

Back

Symmetrical

Front

What is the spread in gas mileage for SUVs? Options: 2, 3, 4, 6

Back

4

Front

Which statement best describes the data shown in the dot plot? Options:

The peak of the data is at 35

,

The data are clustered from 30 to 32

,

The data distribution has gaps

,

The data distribution is symmetrical

Back

The peak of the data is at 35

Front

What is the MEDIAN of this data: 95, 90, 100, 40

Back

95

Front

Which of the following is represented by the histogram?
Options:
1. Of the 20 riders represented in the graph, over 50% are 30 years of age or older.
2. One fourth of the riders represented in the graph are younger than 40 years old.
3. Half the riders represented in the graph are between the ages 10-29.
4. Six percent of the riders represented in the graph are between the ages 10 and 19.

Back

Half the riders represented in the graph are between the ages 10-29.

Front

Which of the following dot plots can be used to create the histogram?

Back

Front

What is the range of the data shown in the stem and leaf plot?

Back

56