Dot Plots and Histograms Review

Front

What is represented by the histogram?

Back

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

Front

Which best describes the spread of data? 6.1 (E) Options: $40-$49, $20-$49, $30-$69, $0-$69

Back

$0-$69

Front

Which statement is true about the center of distribution?

• The center is best described using the mean, because the distribution is skewed.
• The center is best described using the median, because the distribution is skewed.
• The center is best described by the mean and median, because the distribution is symmetric.
• The center is best described by the outlier, because the distribution is symmetric.

Back

The center is best described using the median, because the distribution is skewed.

Front

True or False? Over 50% of the students watch between 5 and 14 hours of television on the weekend?

Back

TRUE

Front

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

Back

Front

Back

Symmetric, with a spread of 14 years

Front

How many days did Ginger practice for more than a half hour?

Back

5 days

Front

Which statement is NOT supported in the data in the dot plot?

Back

Front

The total number of pets owned by students in Mrs. Raabe's class is: Greater than 45, but fewer than 50; Greater than 5, but fewer than 10; Greater than 30, but fewer than 35; Greater than 50, but fewer than 55.

Back

Greater than 45, but fewer than 50

Front

Which word best describes the shape of the distribution? Options: Skewwed, Symmetric, Uniform

Back

Skewwed