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- Multiple ChoicePlease save your changes before editing any questions.
What is the mode?

**22,7,22,1,7,18,18,16,6,6,7**7

18

21

6

- Multiple ChoicePlease save your changes before editing any questions.
**What is the Median?****8,13,2,4,48**48

8

2

9

- Multiple ChoicePlease save your changes before editing any questions.
**What is the Mean?****9, 5, 7**8

7

11

6

- Multiple ChoicePlease save your changes before editing any questions.
**Katie earned 84,92,84,75 and 70 on her first 5 tests. What is the minimum grade Katie needs to earn on the next test to have a mean of 84?**81

84

95

99

- Multiple ChoicePlease save your changes before editing any questions.
**Your test scores are 87, 86, 89, and 88. You have one more test in the marking period. •You want your average to be a 90. What is the lowest score you must get on your last test?**100

90

96

94

- Multiple ChoicePlease save your changes before editing any questions.
**Your test grades are 72, 83, 78, 85, and 90. You have one more test and want an average of an 82. What must you earn on your next test?**82

84

81

100

- Multiple ChoicePlease save your changes before editing any questions.
**What is the mean of this set of data?****2, 15, 7**8

24

6

3

- Multiple ChoicePlease save your changes before editing any questions.
**Find the median of these numbers:****2, 3, 4, 5, 5, 7**4.5

4

5

6

- Multiple ChoicePlease save your changes before editing any questions.
**If you score 76, 85, 97, and 83 on your math tests, what would your median score be?**84

85

90

88

- Multiple ChoicePlease save your changes before editing any questions.
**A data set can have more than one median?**True

False

- Multiple ChoicePlease save your changes before editing any questions.
**To find the average or mean of a set of numbers, add up all the items and divide by...**2

The maximum

The minimum

The number of items

- Multiple ChoicePlease save your changes before editing any questions.
**What is the range?**average

the middle #

# happening the most

biggest-smallest

- Multiple ChoicePlease save your changes before editing any questions.
**What is the mode?**# happening the most

the average

biggest - smallest

the middle #

- Multiple ChoicePlease save your changes before editing any questions.
**33, 25, 42, 25, 31, 37, 46, 29, 38****What is the****interquartile range****of the data?**9

8

13

21

- Multiple ChoicePlease save your changes before editing any questions.
**What is the Mean Absolute Deviation (M.A.D.) for this data?****14, 19, 26, 27, 39**125

25

6.8

34