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- 1. Multiple Choice
What is the mode?
the number which occurs the most
the average
the difference between the largest and smallest values
the middle number
- 2. Multiple Choice
What is the mean?
the number which occurs the most
the number in the middle
the difference between the largest and the smallest number
the average
- 3. Multiple Choice
A data set can have more than one median.
True
False
- 4. Multiple ChoiceThe number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below:
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?56911 - 5. Multiple ChoiceThe number of miles that Jenna cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Jenna cycled?24363952 - 6. Multiple ChoiceFind the range.
5, 15, 10, 20, 15, 10, 155101513 - 7. Multiple Choice
Find the mode:
67, 74, 95, 98, 98, 99, 102
90.4
35
92
98
- 8. Multiple ChoiceFind the median of these numbers:
4,2,7,4,32574 - 9. Multiple Choice
A data set can have more than one mode.
True
False
- 10. Multiple ChoiceWhat is the definition of the range?The averageThe number that occurs the mostThe middle numberThe difference of the largest and smallest numbers
- 11. Multiple Choice
What is the range of this data set?
7, 1, 6, 9, 4, 6, 2
8
7
6
5
- 12. Multiple Choice
To find the mean (average) of a set of data, add up all the data points and divide by...
2
The minimum
The maximum
The number of data points
- 13. Multiple Choice
Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
He records the cavities of the patients he sees in one day:
1, 0, 1, 5, 6, 3, 4
What should he report as the average?
3.33
2.85
3
3.5
- 14. Multiple ChoiceRoger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?1931276066
- 15. Multiple Choice
You have to put the values in order from small to large in order to find the median.
true
false
- Answer choicesTagsAnswer choicesTags