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- 1. Multiple Choice
Which of these could be a cumulative frequency graph?
- 2. Multiple Choice
The graph shows the masses of some pumpkins grown on an allotment. What is the median?
15
14
10
18
- 3. Multiple ChoiceWhat is the median length?40.5 cm30 cm24.5 cm32 cm
- 4. Multiple ChoiceWhat is the Lower Quartile Length?28 cm30 cm33 cm20 cm
- 5. Multiple ChoiceWhat is the Upper Quartile Length?28 cm30 cm33 cm20 cm
- 6. Multiple ChoiceWhat is the Interquartile Range?28 cm12 cm33 cm5 cm
- 7. Multiple Choice
Find the cumulative frequencies.
28, 56, 84, 100
28, 58, 70, 72, 74, 76
33%, 37%, 20%, 7%, 7%, 7%
28, 30, 12, 2, 2, 2
- 8. Multiple Choice
What is the median score on the test?
50
55
40
60
- 9. Multiple Choice
What is the interquartile range?
42
73
50
31
- 10. Multiple Choicethe difference between the upper and lower quartilesinterquartile rangemedianmodemean
- 11. Multiple Choice
How many students scored 40% or below on the test?
21
22
20
15
- 12. Multiple Choice
Find the number of passengers who waited for the bus for 15 min or less.
6
10
20
24
- 13. Multiple Choice
Find the number of patients who waited for more than 80 min for a doctor.
12
16
62
64
- 14. Multiple Choice
8
10
22
30
- 15. Multiple Choice
What percent of the college students surveyed have less than $5000 in debt?
25%
50%
70%
100%
- 16. Multiple Choice
What is the median age?
60
55
50
45
- Answer choicesTagsAnswer choicesTags