Question

To find the average of 3,2,7 and 9,we divide the sum by​

Answer 1

$\frac{3 + 2 + 7 + 9}{4} \\ \\ \frac{21}{4}$

Answer 2

Answer:

4

Step-by-step explanation:

average =3+2+7+9/4

= 21/4

=5.25

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