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- 1. Multiple Choice
To find the mean of a set of numbers, add up all the items and divide by...
2
The minimum
The maximum
The number of items
- 2. Multiple Choice
What is the mode?
number occuring the most
the average
Difference between maximum and minimum
the middle number
- 3. Multiple ChoiceWhat is the range?averagebiggest-smallestthe middle ## happening the most
- 4. 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
- 5. Multiple ChoiceWhat is the median of this data set?
3 , 17 , 17 , 11 , 8 , 13 , 5 , 1811121317 - 6. Multiple Choice
At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,1013121110 - 7. Multiple ChoiceFind the mean of these numbers:
5,11,2,12,4,24.164.54 - 8. Multiple Choice
If I tell you that you scored at the 55th percentile on your final exam, you would know:
55% of the class scored the same or worse than you did
You earned a 55% on the exam
You failed the exam
45% of the class scored worse than you did
- 9. Multiple Choice
What is the PERCENTILE for the data value of 30 in the given data set.
80th
75th
93rd
87th
- 10. Multiple ChoiceFind the IQR (interquartile range) using the following information.
Minimum: 77
Q1: 79.5
Median: 86.5
Q3: 90.5
Maximum: 9986.52290.511 - Answer choicesTagsAnswer choicesTags