What is the mean of these numbers?
4,5,5,2,3,3,2,8
8A - Review

Quiz
•
Mathematics
•
8th Grade
•
Easy
Lucia S.Pd
Used 2+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
40
4
24
256
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ervin bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142.
What is the range of Ervin's scores?
193
60
127
66
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Find the median of these numbers:
4,2,7,4,3
7
5
4
2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To find the mean of a set of numbers, add up all the items and divide by...
2
the maximun number
the minumun number
the numbers of items
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In order to find the median, the data must be sorted from least to greatest first.
True
False
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The mode score on the 6th grade math test was 94.
Which of these interpretations must be correct?
99 was the highest score on the test.
A score of 91 was slightly below average.
No student scored below a 50
More students received a 94 than any other score
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The range is found by finding the _______________ number and subtracting the ________________ number.
smallest, biggest
even, odd
biggest, smallest
middle, first
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