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9.1 MEAN #1-9
By Mari Yahner
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Last updated over 2 years ago
9 questions
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Note from the author:
9.1 NOTES = ONLINE BOOK PAGE #226
Instructions
9.1 NOTES = ONLINE BOOK PAGE #226
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Question 1
1.
Find the mean.
90
30
45
Question 2
2.
Find the mean.
115
460
230
Question 3
3.
Find the mean.
451
1804
902
Question 4
4.
Find the mean.
30
15
5
Question 5
5.
Find the mean.
-10
-30
-15
Question 6
6.
Find the mean.
70
28
140
Question 7
7.
Find the mean.
-20
-10
-5
Question 8
8.
Find the mean.
$24
$4
$6
Question 9
9.
Find the mean.
105
210
30
