Answer
A total of $208$ students buy lunch at school.
Work Step by Step
$$\text{Using The Result of Survey in the Two Way Table}$$
$\text{Given Information:}$
Number of Freshmen that buys Lunch $=92$
Number of Sophomores that buys Lunch $=116$
$\text{To Find:}$
Number of Students buy lunch at school?
$$\text{Solution}$$
$\rightarrow \text{Total Number of Students that Buy Lunch at School}=$
$\text{No. of Freshmen that buys lunch}+\text{No. of Sophomores that buys lunch}$
So,
$\rightarrow \text{Total No. of Students that Buy Lunch }= 92+116=208$
$\text{Result:}$
Hence, a total of $208$ students buy lunch at school.
