Statistics 2024 Week 8: Diagrams

What type of data representation is best suited for showing the distribution of categorical data with percentages?

• Bar graph

• Pie chart

• Scatter plot

• Line graph

In a bar graph, what does the height of each bar typically represent?

• Percentage

• Frequency

• Angle measurement

• Scatter plot data

In a pie chart, what does each sector's size represent?

• Frequency

• Percentage

• Category

• Scatter

If you want to compare the population of different countries, which type of graph would be most appropriate?

• Bar Graph

• Pie Chart

• Scatter Plot

• Histogram

What type of graph is used to display the relationship between two continuous variables?

• Bar Graph

• Pie Chart

• Scatter Plot

• Histogram

Which graph is suitable for showing the distribution of data points and identifying clusters or patterns?

• Bar Graph

• Pie Chart

• Scatter Plot

• Box Plot

Which graph is ideal for displaying parts of a whole, such as the composition of a budget or a group's preferences?

• Bar Graph

• Pie Chart

• Scatter Plot

• Line Graph

When interpreting a scatter plot, what does a strong positive correlation indicate?

• The variables have no relationship.

• As one variable increases, the other decreases.

• As one variable increases, the other increases.

• Both variables are categorical.

What type of graph would you use to show changes in temperature over time?

• Bar Graph

• Pie Chart

• Scatter Plot

• Line Graph

Which group has the highest percentage?

• Hispanic

• White

• Asian Pacific

• Other