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Refer to the following frequency distribution on days absent during a semester by students.

Days Absent (Number of Students) are as follows:

0 up to 3 - $60$
3 up to 6 - $31$
6 up to 9 - $14$
9 up to 12 - $6$
12 up to 15 - $2$

How many students were absent from 3 up to 12 days?

A

$51$

B

$20$

C

$8$

D

$110$

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