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- 1. Multiple ChoiceTo find the ______ you put all numbers in order from least to greatest and then take the largest number minus the smallest number.MeanMedianModeRange
- 2. Multiple ChoiceFind the range.
5, 15, 10, 20, 15, 10, 155101513 - 3. Multiple ChoiceTo find the _________ you add up all the numbers and then divide by how many numbers you have.MeanMedianModeRange
- 4. Multiple ChoiceAnother word for average issamplemeandatanumerical data
- 5. Multiple ChoiceWhat is the mean of test scores?
{70, 70, 80, 85, 85, 90, 95, 95, 100, 100}8785, 95, and 1003085 and 90 - 6. Multiple Choice
The mode is the number ________________________.
you see most
you see least
you don't see
you see first
- 7. Multiple Choice
What is the MODE of this data?9085, 90, and 9585 and 95None - 8. Multiple Choice
The median is the __________________ number (after you put them in order).
first
middle
last
one you see most
- 9. Multiple ChoiceWhat do you do if there are two numbers in "the middle" when you are finding the median?Pick your favorite numberAdd the two numbers in the middle & then divide by two.They are both the medianNone of the above
- 10. Multiple Choice
A data set can have more than one median. True or false?
True
False
- 11. Multiple ChoiceThe number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Kiki cycled?24363952 - 12. Multiple ChoiceFind the median, mode and range:
3, 5, 7, 9, 11, 8, 3mean : 6.9 median: 11 mode:3 range:6mean: 7.2 median: 6 mode:3 range:2mean: 6.5 median: 7 mode:3 range:8 - 13. Multiple Choice
What statement is true about this data?
5, 15, 10, 15, 10, 10, 20, 20, 15
The median is 10.
The mode is equal to 12.5.
Two modes exist: 10 and 15.
The mean is larger than the median.
- 14. Multiple Choice
Using the numerical data,
4, 1, 16, 12, 6, 4, 2, 16,
where are the 1st and 3rd quartiles located in the box and whisker plot?
1, 16
4, 14
4, 16
3, 14
- 15. Multiple Choice
The line plot shows the hourly wage for each of the 11 employees at a small company. What is the range of the employees’ hourly wages?
$9
$12
$17
$18
- 16. Multiple ChoiceHow many cities have temperatures between 70 degrees and 99 degrees?44342662
- 17. Multiple Choice
The line plot shows the price paid for 9 toys at a store. What is the median of the prices paid?
$8
$9
$10
$12
- 18. Multiple ChoiceWhat value is the lower quartile?66586064
- 19. Multiple ChoiceWhat data value is the upper quartile (Q3)?64626658
- 20. Multiple ChoiceWhat is the interquartile range (IQR)?464608
- 21. Multiple Choice
Jada asked some students at her school how many hours they spent watching television last week, to the nearest hour. Here is a histogram for the data she collected. About how many students did Jada ask?
30
40
100
15
- Answer choicesTagsAnswer choicesTags