PS 4.14

What should be done after collecting data for graph representation?

• Make wild assumptions
• Organize the data into a chart or table
• Hide the data
• Forget about the data

What should be included in the title of a graph?

• A brief description of the data being represented
• The date the data was collected
• A random quote
• The author's name

When interpreting data from a graph, what should you do first?

• Make observations
• Label the axes
• Analyze the data
• Make predictions

Which type of graph is best suited for representing data over time?

• Line graph
• Pie chart
• Bar graph
• Scatter plot

What is the purpose of labeling one axis with equal whole number increments in a bar graph?

• To confuse the reader
• To make the graph look pretty
• To provide a reference for numerical data
• To hide information

In a line graph, what type of data is typically represented on the horizontal axis?

• Numerical data
• Continuous data
• Categorical data
• Qualitative data

What is the purpose of creating a scatter plot when analyzing data?

• To represent data over time
• To confuse the reader
• To show the relationship between two variables
• To display categorical data

In a bar graph, what type of data is typically represented on the vertical axis?

• Numerical data
• Qualitative data
• Categorical data
• Continuous data

What is the purpose of making inferences from data represented in graphs?

• To draw conclusions not explicitly stated
• To make the data look complex
• To hide information
• To confuse the reader

What is the purpose of having no more than 10 identified points along a continuum in a line graph?

• To limit the amount of data displayed
• To make the graph more complex
• To hide information
• To confuse the reader