3 years ago

What is the difference between the mean of each set?a) 4b) 5c) 7d) 9

Mathematics

2 answers:

Xelga [282]3 years ago

7 0

Mean is the average

So the first mean is 11
The second one is 14.7 so round to 15

15-11 is 4. Hope that is correct

german3 years ago

7 0

The difference is 4

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What is the difference between the mean of each set?a) 4b) 5c) 7d) 9​

What is the difference between the mean of each set?a) 4b) 5c) 7d) 9