A multiple choice examination has 5 questions. Each question has three alternative answers of which exactly one is correct. The probability that a student will get 4 or more correct answers just by guessing is :

Question

$\begin{array}{1 1} (1) \large\frac{17}{3^5} \\(2)\large\frac{13}{3^5} \\ (3) \large\frac{11}{3^5} \\ (4) \large\frac{10}{3^5} \end {array}$