Displaying & Interpreting Data

A student records the color of the robin outside of her window. What kind of data is she recording?

• Quantitative

• Qualitative

• Theoretical

• Discrete

The birds beak can be measured about 4.3 cm long. What two terms can describe this data?

• Continuous

• Discrete

• Quantitative

• Qualitative

A class of students were asked what their favorite pizza topping is. This is the results.

What statement best describes what a circle graph shows?

• Data as proportions of a whole.

• The relationship between 2 variables.

What is the main reason for using a data table to collect data?

• To organize the information so that it is easier to understand

• To make the data prettier.

• To find the possible errors that were made in recording the data

Which statement describes a histogram?

• It shows a line of best fit.

• It shows data as proportions of a whole.

• It shows a frequency distribution.

• It shows how an independent variable affects a dependent variable.

The graph shows the relationship between the temperature and number of chirps by crickets. What does the orange line in the graph represent?

• Frequency distribution line

• The line of best fit.

Find the median test score from the data table.

• 94

• 89

• 78

• 91