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6 questions
Find the mean age. You may want to write out the table with an extra column.
2.6
6.5
5.7
5.5
Find the mean number of phones. You may want to copy out the table with an extra column.
2.56
2.3
1.5
2.2
Find the mean number of pets. You may need to copy out the table with an extra column.
0.87
1.55
1.68
1.45
Find the mean amount of money. You may want to copy out the table with an extra column.
£12
£24
£30
£35
Find the mean from the following table...
You may need to copy the table out and add columns...
13
14
13.3
14.2
Find the mean from the following table...
You may need to copy the table out and add columns...
11.24
10.54
11.84
10.56
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