Data analysis

The dot plot shows the results of a survey asking students how many hours they spent reading last week. How many students spent 5 or more hours reading?

• 2
• 4
• 6
• 8

Tags

CCSS.2.MD.D.9

How many days was the temperature between 40°F and 50°F?

• 1
• 3
• 5
• 8

The key on a stem-and-leaf plot is 2|0 = 2.0. What number does a stem of 8 and a leaf of 3 represent?

• 0.83
• 8.0
• 8.3
• 83

The graph shows the results of a survey in which students were asked to name their favorite season. How many students were surveyed in all?

• 26
• 27
• 16
• 18

Tags

CCSS.3.MD.B.3

Bart recorded the amount of rain that fell in a desert in each month for one year. What was the total amount of rainfall in the desert that year?

• 7.25 inches
• 9.85 inches
• 10.75 inches
• 26.05 inches

Tags

CCSS.4.MD.B.4

The dot plot shows how many home runs the Eagles hit in each game. In how many games did the Eagles hit fewer than 3 home runs?

• 2
• 4
• 9
• 13

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Jorge made a dot plot of the distances he walked for the past 10 days. What is the difference between the longest and shortest distances he walked?

• 1.5 miles
• 2.5 miles
• 3 miles
• 5.5 miles

Tags

CCSS.3.MD.B.4

If you made a stem-and-leaf plot of the data in the table, how many stems and how many leaves would you use?

• 4 stems, 9 leaves
• 4 stems, 11 leaves
• 9 stems, 4 leaves
• 11 stems, 4 leaves

Which is the correct data set? 

• 17, 18, 19, 21, 21, 24, 26, 26, 27, 29, 30, 31
• 30,30,31,21,21,24,26,26,27,29
• 17,18,19,21,21,24,26,26,27,29,30, 30,31
• 17,18,18,19,21,21,24,26,26,27,29,30,31

How many kids wore walking shoes to school today?

• 7
• 10
• 9
• 6

Tags

CCSS.2.MD.D.9