GCSE Maths Practice: tree-diagrams

\( \begin{array}{l}\text{A spinner is divided equally into 6 numbered parts: 1, 2, 3, 4, 5, and 6.}\\\text{The spinner is spun two times.}\\\text{What is the probability of landing on 4 on the first spin and 2 on the second spin?}\end{array} \)

Choose one option:

\( \frac{1}{36} \) \( \frac{1}{18} \) \( \frac{1}{12} \)