Answer
$\frac{18}{25}$
Work Step by Step
There are $18$ female students and $7$ male students.
This means that the total number of students is:
$18+7$
$=25$ students
If the teacher picks a student at random, we need to find the probability that the student will be female.
We know that there are $18$ female students out of the $25$ total students.
We can then use the formula $P=\frac{n}{s}$ to calculate the probability.
$n$ will be $18$ and $s$ will be $25$.
$P=\frac{n}{s}$
$P=\frac{18}{25}$
