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Sliva [168]
3 years ago
11

Find the mean of the following data

Mathematics
2 answers:
Sphinxa [80]3 years ago
8 0
Solutions 

<span>The mean is the average of the numbers. You find the mean by adding the numbers together and then dividing by the number of numbers in the group. 
</span>
First, count how many numbers are in the group. 

( 28,48,55,23,43,7,22,16,24,35,28,19 )

There are 12 numbers.
Now add all the numbers together: 

( 28+48+55+23+43+7+22+16+24+35+28+19 )&#10; 

= <span>348 

</span><span>Now divide the sum by the number of numbers: 
</span>
= 348 / 12 

= 29  

Answer = (b) 
Evgesh-ka [11]3 years ago
4 0
Hi, the mean for the numbers is 29, B =D
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