Interpreting Data Displays Quiz

A bar graph shows the number of books read by students in five different classes: 12, 15, 9, 20, and 14. Which class read the most books?

• Class 1

• Class 2

• Class 3

• Class 4

Tags

GA.MA.9-12.AFA.DSR.7.2

Which type of graph is best suited to display the change in temperature over a week?

• Bar graph

• Line graph

• Circle graph

• Stem and leaf plot

Tags

GA.MA.9-12.AFA.DSR.7.2

A box and whisker plot shows the following five-number summary for test scores: minimum = 60, Q1 = 70, median = 80, Q3 = 90, maximum = 100. What is the interquartile range (IQR)?

• 10

• 20

• 30

• 40

Tags

GA.MA.9-12.AFA.DSR.7.2

Which of the following is NOT a common data display used to interpret trends?

• Bar graph

• Pie chart

• Scatter plot

• Candlestick chart

Tags

GA.MA.9-12.AFA.DSR.7.2

A circle graph shows the distribution of favorite sports among students: Soccer (30%), Basketball (25%), Baseball (20%), Tennis (15%), and Other (10%). Which sport is the least popular?

• Soccer

• Basketball

• Tennis

• Other

Tags

GA.MA.9-12.AFA.DSR.7.2

A stem and leaf plot displays the following data: Stem | Leaf 6 | 2 5 8 7 | 1 3 9 8 | 0 4 What is the median of the data set?

• 71

• 73

• 75

• 79

Tags

GA.MA.9-12.AFA.DSR.7.2

Which data display would be most appropriate to show the daily closing prices of a stock over a month?

• Box and whisker plot

• Candlestick chart

• Circle graph

• Bar graph

Tags

GA.MA.9-12.AFA.DSR.7.2

A line graph shows a steady increase in the number of visitors to a museum from January to June. What trend does this represent?

• Decreasing trend

• No trend

• Increasing trend

• Fluctuating trend

Tags

GA.MA.9-12.AFA.DSR.7.2

In a box and whisker plot, what does the box represent?

• The range of the data

• The interquartile range

• The mean of the data

• The mode of the data

Tags

GA.MA.9-12.AFA.DSR.7.2

A bar graph displays the number of cars sold by four dealerships: 25, 30, 20, and 35. What is the average number of cars sold?

• 25

• 27.5

• 30

• 32.5

Tags

GA.MA.9-12.AFA.DSR.7.2