The percentage of marks obtained by a student in monthy unit tests are given below:
Based on this data find the probabitity that the student gets
(i) More than \( 709 \% \) marks in a unit test. \( 4 / 6=3 / 3 \)
(ii) less than \( 72 \% \) marks in a unit test. \( 3 / 6=1 / 2 \)
(iii) less than \( 65 \% \) marks in a unit test.
