Mathematics
Grade 7
45 min
Create histograms
Tutorial Preview
1
Find the correct interval for a data point.
2
Count the frequency for one interval.
3
Find the interval with the highest frequency.
Sample Practice Questions
Easy
A movie theater sorts ticket sales by age groups: 0-12, 13-17, 18-39. Which group does a 15-year-old belong to?
0.0-12
1.13-17
2.18-39
3.None
Easy
Data: Points scored in a game: 10, 15, 21, 8, 12. How many scores are in the 10-19 interval?
0.1
1.2
2.3
3.4
Easy
Data: Books read per month: 2, 3, 5, 6, 1, 5. Using intervals 0-2 and 3-6, which has the highest frequency?
0.0-2
1.3-6
2.Both
3.Neither
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