Statistics Quiz - Unit 1: Vocab/Charts/Graphs

This is a picture of a 

• Bar chart
• Pie chart
• Line graph
• Column chart

This is a picture of a 

• Bar chart
• Pie chart
• Line chart
• Column chart

What was the total amount of candy sold during the school year shown in the graph?

• 43
• 35.5
• 23
• 27.5

How many students spent 7 hours doing homework that week?

• 1
• 3
• 5
• 6

A set of closely grouped data.

• Cluster

• Outlier

• Gap

• Correlation

A value much greater or much less than the others in a data set.

• Outlier

• Cluster

• Gap

• Frequency

How do you find the median of a data set that has two middle numbers?

• You pick the higher middle number

• You pick the lower middle number

• Add the two middle numbers and divide it by 2

• Subtract the two middle numbers and divide by 2

What type of graph is this?

• Bar Graph
• Histogram
• Line Plot

A quantity that is calculated from sample data, such as mean, median, MAD (mean absolute deviation)

• Statistic

• Categorical Data

• Numerical Data

Data where the values are categories (like months, colors, brands, etc.)

• Categorical Data

• Numerical Data