In a class of 30 students, 18 study mathematics, 15 study physics, and 8 study both subjects. How many students study neither mathematics nor physics? (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
In a class of 30 students, 18 study mathematics, 15 study physics, and 8 study both subjects. How many students study neither mathematics nor physics?
\noindent(A) 3\\
(B) 4\\
(C) 5\\
(D) 6\\
(E) 7