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Eddi Din [679]
3 years ago
14

Find the mean of the data in the bar chart below.

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
7 0
<h2>Answer:</h2>

12

<h2>Step-by-step explanation:</h2>

<u><em>The mean is also the average.</em></u>

Add up all the number of students all together:

12+13+14+9

48

Now, Divide the total amount of students (48) by the amount of numbers you added (in this case, 48/4 because we added 4 numbers wich are 12+13+14+9)

The average amount of students is 12

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