Draw a Venn diagram to represent the information above.

Activity 1

1.1 Draw a Venn diagram to represent the information above.

Step 1: Determine the number of students studying at least one subject.
The total number of students is 174.
The number of students who do not study any of the subjects is 45.

$$n(L \cup M \cup P) = 174 - 45 = 129$$

Step 2: Calculate the value of $x$, which represents $n(L \cap M \cap P)$.
Using the Principle of Inclusion-Exclusion:

$$$$